Pathfinder 2e - The Barbarian Handbook
Last Updated: September 17th, 2020
RPGBOT uses the color coding scheme which has become common among Pathfinder build handbooks.
- : Bad, useless options, or options which are extremely situational.
- : OK options, or useful options that only apply in rare circumstances
- : Good options.
- : Fantastic options, often essential to the function of your character.
The Barbarian is all about getting angry and hitting stuff. Depending on your choice of Instinct, there are some thematic options which go a bit beyond "get mad and hit stuff", but the majority of the class is absolutely fixated on getting into a fight, getting really angry, and just absolutely wrecking everything in your way. The Barbarian is easily compared to the Fighter, and where the Fighter is a master of martial arms and armor, focusing on using the right techniques at the right time, the Barbarian is often more of a blunt instrument, often addressing problems with a simple mindset. In many ways the Barbarian is a one-trick pony, but when so many of your problems are nails it helps to have a really nice hammer.
I don't normally dicsuss the fluff text at the beginning of class entries, but I really wat to call attention to the Barbarian's entry because it's such a perfect explanation of the class. During combat encounters: angry and violent. During social encounters: angry and terrifying. While exploring: watching intently for an opportunity to become angry and violent. In downtime: carousing.
Mechanically, the barbarian is a Defender and Striker similar to the Fighter. However, unlike the Fighter you're largely locked into melee combat, so your role in the party is fairly limited. You have very little needs from your skills, leaving you ample opportunity to fill skill-based roles in your party, provided that your ability scores can support them. You're unlikely to be a Face, but the Barbarian has several excellent options related to Intimidation.
Barbarian Class Features
Key Ability: Strength. Unsurprisingly, a class about getting angry and hitting things depends on Strength.
: More hit points than anyone else.
: A broad range of proficiencies give you everything that you need to succeed as a barbarian, and it's easy to expand some of those options with feats.
- : You start at Expert, putting you ahead of most characters for a long time, but you don't improve to Master until 17th level.
- : Expert in both Fortitude and Will, and you have a mountainn of hit points to deal with failing Reflex saves.
- : Standard starting skills (4+ total). You're locked into Athletics, but you can get quite a bit out of Athletics so it's a great choice anyway.
- : Trained in simple, martial, and unarmed. Not terribly exciting, but you've got a full range of options and you may be able to access Uncommon weapons using racial feats. Barbarians advance their weapon proficiencies at the same rate as most martial classes, falling just behind the Fighter.
- : Trained in everything up to medium armor. Unfortunately, your proficiency improves slower than other front-line martial class like the Fighter and the Ranger, so your AC will lag behind other front-line martial classes at several points. You might even consider spending a feat to get Heavy Armor Proficiency, then retrain it around 12th level before your proficiency increases beyond Trained.
- Class DC: There aren't many barbarian options which rely on your class DC, but many of the ones that do are very good.
: The Barbarian's most defining capability. While raging you'll deal additional damage and gain some temporary hit points, but you'll take a minor penalty to AC (it's only -1; you'll be fine) and you can't use actions with the Concentrate trait, which prevents you from doing things that require a lot of mental focus.
Instinct: See "Subclasses - Barbarian Instincts", below.
Barbarian Feats: See Barbarian feats, below.
Skill Feats: Standard for everyone except the Rogue.
: The Barbarian is fairly good at perception, but this provides a nice insurance policy. This makes you very effective against ambushes, and against enemies which rely on flanking like NPC rogues.
General Feats: Standard.
Skill Feats: Standard for everyone except the Rogue.
Ability Boosts: Standard.
Ancestry Feats: Standard.
: More proficiency with your attacks is great, and Critical Specializations Effects can really add a lot. You only get the Critical Specialization Effects while raging, but if you're fighting and not raging you're either in a fight than went way too long or you're not taking the fight seriously.
: More Fortitude saves is great, and you hit Master before any other class.
: More damage is always great.
: Better saves never hurts, but you never go beyond Expert. You might consider Canny Acumen at high level to raise your Reflex Saves to Master.
: When you get this, you should reasonably expect to have 18 Constitution, and 7 points of damage resistance is really good. You'll likely max out at 8, but that's still significant. The usefulness of this ability is defined by your Instinct, and the effects vary signficiantly.
: In many ways, this makes Rage free. You'll need to have at least one feat which gives you an action with the Rage trait, but considering how many good options are available that's not a problem.
: The Barbarian is the only class to reach Legendary in Fortitude saves.
: Finally, your AC improves! Your armor proficiencies improve at the absolute slowest rate, putting the Barbarian on part with the Wizard and similarly non-martial classes. Fortunately, you have d12 hit points and temporary hit points from Rage to compensate.
: Always helpful, and the Barbarian matches the weapon proficiency progression of most martial classes.
: More damage!
: Better saves is always great.
: Despite starting with unusually good Perception, this is the first time your Perception proficiency increases.
: A full turn is nothing. You can manage to be just baseline angry for 6 seconds between bouts of violent fury.
: More AC never hurts, but this is very late for a martial class.
: Ignoring 10 points of resistance is a lot of extra damage against creatures which normally resist damage from your weapons.
Subclasses - Barbarian Instincts
Animal Instinct Barbarians are the monks of barbarians. They rely on unarmed attacks, gaining powerful new unarmed attack options based on their chosen animal. Nearly every unarmed attack granted by Animal Instinct exceeds most Monk unarmed attack options, and between Rage and strict reliance on Strength you'll often find that your unarmed attacks are more lethal, though without Flurry of Blows you'll perform less attacks than a Monk would. To address this, consider taking the Monk multiclass archetype feats. This is especially easy to do because the Animal Instinct-specific Barbarian Class Feats are awful.
When you select Animal Instinct, you must also select a type of animal. This determines the unarmed attack(s) you gain when you Rage, and can be a significant part of your build if you choose to rely upon your unarmed attacks. These attacks are often as good as or better than any one-handed weapon you could find, and they rarely require a free hand, so you're free to use a shield and to use your free hand for special attacks like grappling and shoving. Because you're not using a manufactured weapons, expect to invest in Handwraps of Mighty Blows like a monk would. Your choice of animal also affects how Animal Rage works, but Animal Rage is garbage, so don't worry about that.
- : Grappling is a great option, and having the Grapple trait on your unnarmed strikes means that you can add the bonus from Handwraps of Mighty Blows to your Athletics checks to grapple.
- : Having an Agile secondary weapon means that your additional attacks will be more effective, but using an Agile weapon halves the bonus damage from Rage, and when your Rage bonus damage is 12 per hit that's a lot of damage to lose for a minor reduction in your Multiple Attack penalty. Unfortunately, access to Agile claws costs you an interesting property on your bite. Animal Rage gets you essentially
- : Shove is neat, but very situational. You'll get more mileage from Grapple or Trip, and in the rare situations where you need to Shove you can Shove just like everyone else.
- : Idnetical to the Bear.
- errata replaced the Charge trait with the Grapple trait and raised the printed damage from d8 to d10, so if you're looking at the first printing Core Rulebook the text is incorrect. : The same damage as the Ape, and you get 10 ft. reach at 7th level. You also don't need a hand to make the attack, so you can use your hands for other stuff like high-fives and shields. Gaining reach and not needing to use your hand is a massive improvement over the Ape. Note that the
- : Combining the interesting parts of the Bear/Cat and the Deer, the Frog gets a secondary Agile attack and eventually gets 10 ft. reach (at level 7, of course) with that attack, but doesn't have a useful trait on its primary attack. You're free to use jaws as your primary attack, then use your tongue when you can't or don't want to get within 5 ft. of your target.
- : Mostly the same as Ape, but since jaws don't use your hand your hands are free, much like the Deer. Also, if you take Animal Rage you gain the ability to breath underwater while raging.
- : All the same benefits as the Shark, but you can't take Animal Rage to breath underwater. It's technically worse than the Shark, but Animal Rage is awful so realistically there's little difference.
- : Trip is an absolutely fantastic trait.
- Anathema: Be kind to animals. Not all animals; just ones of the type you picked. You can be a jerk to the rest.
- : The unarmed attacks granted by Betial Rage are fantastic, matching the effects of many two-handed weapons without requiring the use of your hands. However, since you're going to be so dependent on these attacks you'll be in a lot of trouble if you're in a fight and not raging.
- : More damage, and the Deer and Frog both get some reach on their attacks.
- : The two most common types of weapon damage. This is absolutely spectacular for a character who spends as much time in melee as the Barbarian does.
Dragon Instinct is easily comparable to other Instinct options, but what sets it above other options is the Instinct-specific feats. Though there are only three feats, they're all good and they're all usable in any combat situation. Other Instinct options generally only have a handful of good feat options, and their best options frequently come with problematic limitations like the fact that you can't grow to Huge size in a 10-foot wide corridor. Dragon Instinct feats give you a breath weapon (both one of the Barbarian's best ranged attacks and one of the Barbarian's best ways to deal with crowds), easy access to flight, and eventually the ability to fully turn into a dragon while raging. However, you may find that you face issues with relying on a single type of energy damage which is determined by your selected type of dragon.
Your choice of patron dragon is an interesting choice. A less-common damage type like acid or lightning will be more usable offensively, but also less useful as a resistance. You also need to choose between a dragon which gives you a cone or a line, and you need to consider how your Anathema will interact with that type of dragon. I think everything balances out in the end, so you're probably fine selecting whichever dragon suits you.
- Anathema: One of the more complicated options, you must also select whether you abhor (hate) or respect your dragon type. If you hate them, failing to defeat dragons of your chosen type is anathema. Conveniently, your Anathema doesn't compel you to confront, fight, or intentionally oppose them, and as long as you never try you can never fail. If you choose to respect your dragon type, merely defying dragons of your type is Anathema, so if a dragon of your type shows up your character may accidently become a slave.
- : Extra damage is always great, and the energy damage will frequently bypass resistances to physical damage. If you encounter an enemy which is resistant to your dragon's damage type, don't forget that you can choose to not use Draconic Rage when you initiate a rage and fall back on the normal Rage damage bonus.
- : More damage is always nice.
- : Piercing damage is common from bites and similar attacks.
The most generic of options, Fury Instinct works fine, but doesn't do anything expecially exciting. If you just want an uncomplicated barbarian, you'll do well with Fury Instinct.
- Anathema: You don't get one.
- : You don't get one. Instead, you gain an extra 1st-level Barbarian feat, which is nice. Unfortunately there aren't many options to choose from and you may not be able to use all of them in a meaningful way. As more options are published, this will become more useful.
- : More damage is great, but since it's all you get it would be nice if the bonus were bigger. By comparison, Spirit Instinct does 1 more damage, and it's an interesting damage type too.
- : Broadly useful, but since it only applies to weapon damage it won't protect you from things like unarmed attacks (claws, teeth, etc.).
Giant Instinct's initial draw is that you get to use a gigantic weapon. That's neat, but not actually impactful from a mechanical perspective. The real draw here is the Instinct-specific feats. As you progress, you'll gain the ability to increase your size when you rage, as well as increasing your reach. Look at complementary options like reach weapons and the Whirlwind Attack feat, and be cautious pursuing this Instinct if your GM likes to use lots of dungeons with small rooms and narrow corridors where you won't be able to grow in size.
- Anathema: You must face any "personal challenge of Strength". The text isn't totally clear what that entails, but I think if someone were to say "I bet you can't drink that whole barrel of wine" you're obligated to at least try, even if you're certain to fail. Hopefully your party isn't a bunch of jerks, or they might abuse this to convince you to jump into pits and attempt other suicidal activities.
- : You gain access to one weapon of a larger size. You still need to buy it yourself out of your starting money, and you only get access to one so you'd better not lose it or break it. You're Clumsy 1 while using this weapon, which essentially means that you're taking a -1 AC penalty to get 4 extra damage from Rage. That's probably a fine trade, but be sure to focus on improving your durability to compensate.
- : Even more damage!
- : An interesting combination of options. Bludgeoning damage is the least common type of damage typically dealt be weapons, but you get Fire as an option, and Fire is extremely common. If you already have resostance to Fire damage, get Cold instead.
Spectacular against undead, and still perfectly functional against other foes, but not especially exciting. You do get access to some Instinct-specific feats like Spirit's Wrath, but they're not good enough to set Spirit Instinct ahead of other options.
- : Disrespecting the dead is easy to avoid. Even looting, skinning, and eating a corpse can be done respectfully.
- : A little bit more damage than normal, and you can make it Positive or Negative damage, which means that few enemies will be able to resist it. You also gain the effects of the Ghost Touch weapon rune, which is great. Ghost Touch is powerful and inexpensive, so it's a staple of melee builds, but it also eats one of your limited slots for property runes.
- : More damage is always nice.
- : Negative damage is rare, and while resisting all damage from undead is great it's also only one creature type.
Do you hate spellcasters? Do you hate having friends who are spellcasters? Do you hate being buffed by spells? Healed by spells? Do you hate the ability to travel long distances via teleportation? If you've answered "yes" to any of these questions you should consider the Superstition Instinct and know that you and I will never be friends.
Jokes aside, this is a bad subclass. It's good at killing spellcasters and literally nothing else, and since you give up the ability to benefit from buff spells you're reduced to items and the core barbarian class features unless you're facing an enemy spellcaster. Unless your campaign is all about fighting spellcasters, you'll spend most encounters feeling disappointed that you can't use the vast majority of your subclass features.
This subclass seriously needs help. As a quick fix: allow the damage bonus against targets under the effect of a beneficial spell, and improve Raging Resistance to apply to all spells. That's probably still not enough, honestly.
- : Disallowing buff spells or magical healing takes a lot of really import options off the table.
- : Aside from the healing (which is nice), the benefits are situational. While there are many enemies which can cast spells, they;re still a subset of all enemies so you're giving up most of your Instinct Ability in most encounters.
- : You get a little better at killing spellcasters, but literally nothing against other creatures.
- : It's really frustrating that this doesn't just apply to all magic. As it stands, you get to resist damage from roughly 50% of spells since you cover two traditions.
There is almost no variation in Ability Score spread between barbarian builds. Unsurprisingly, you need a ton of Strength, some Dexterity to fill our your medium armor's Dex Cap, Constitution to improve your hit points, and Wisdom for Perception and Will Saves.
: Your defining ability. Start at 18 and boost it at every opportunity.
: How much Dexterity you need varies only slightly by build. Most barbarians will be in Breastplate, so you'll need no more than 12 Dexterity. Animal Instinct barbarians will need as much as 16 once they take Animal Skin at 6th level, but you can start with 14 and increase it at 5th level if you want to put your boosts elsewhere.
: You need as much as you can get. Start at 16, and boost it at least until you hit 20.
: You get 4+ skills, but can only maximize three at most. Dumping Intelligence to 8 is fine if you don't need additional skills, and you can always use a Skill Feat to take Skill Training if you need to broaden your skillset.
: Perception and Will Saves.
: If you plan to use Intimidation or Charisma-based options like Demoralize or Intimidating Howl, you'll want a little bit of Charisma to make them effective. If you're okay avoiding those options, you can dump Charisma.
Strength and extra hit points are crucial, so a race that can give you both a Strength Boost and a Constitution Boost are great, and high starting hit points never hurts. If your race offers you the option, you might enjoy access to some Uncommon weapons, but you'll do fine without them. Also look for other ways to make yourself more durance, like racial damage resistances or racial feats which can purther raise your maximum hit points. Finally, Darkvision is a fantastic option because it opens up Acute Scent without requiring you to waste a feat on Acute Vision.
: The Catfolk offers the Barbarian very little. The Ability Boosts don't line up, 8 base hit points, and few (if any) of the Catfolk's feats complement the Barbarian. It's not unplayable (put your Free Boost into Strength, then take the Cat's Luck feat chain), but it's not great.
: Constitution, Wisdom, and the Free Boost goes into Strength, Darkvision, and maximum starting hit points. Ancient-Blooded, Forge, and Strong-Blooded all improve your durability further. Unfortunately, Dwarf Ancestry Feats offer very little that we want. Dwarven Weapon Familiarity is tempting for a free-hand build if you want to use a Dwarven War Axe instead of a Bastard Sword, and Mountain's Stoutness offers additional hit points and helps you stabilize while dying, both of which are helpful for barbarians. I strongly recommend Adopted Ancestry to get broader Ancestry Feat options, and definitely take Toughness to get the combined effect with Mountain's Stoutness. Since the Dwarf has such poor base speed, consider the Fleet general feat, or the Fast Movement Barbarian Class Feat.
: The lowest starting hit points, a Constituion Flaw, and we don't care about either Ability Boost. The Elf's Ancestry Feats offer nothing that the Barbarian cares about.
: Possible, but very difficult. The Strength Flaw needs to be address with the Voluntary Flaw rules, and there is very little to be gained the Gnome's Ancestry Feats. One notable exception is the Gnome Flickmace, which you can make into a Martial weapon with a the Gnome Weapon Familiarity feat. If you want to go that route, I would still suggest Adopted Ancestry and using a different Ancestry to get the feat.
: You might be able to manage a Dragon Instinct build, and capitalize on the Charisma Boost to use Intimidation and possible other Face skills, but the Goblin has the lowest possible starting hit points and few Ancestry Feats that we care about. Even Burn It! isn't helpful since it only applies to spells and alchemical items. Unbreakable Goblin can raise your hit points from your ancestry, and Junk Tinker can make it easier to craft oversized weapons for Giant Instinct builds, but that's not enough to make the goblin broadly appealing. A dwarf with the Fleet General Feat or the Fast Movement Class Feat will match the Goblin's speed and you can use your Heritage to get something more interesting than 4 hit points. If you really want Junk Tinker, take Adopted Ancestry.
: I recommend using the Voluntary Flaw rules to get an extra Free Ability Boost so that you can boost both Strength and Constitution, but otherwise the Halfling is a decent option. There aren't many useful Ancestry Feat options, but there are enough that you don't absolutely need Adopted Ancestry. Hillock Halfling offers a way to get some extra healing out of Treat Wounds, which is great on a class that's notorious for burning through a huge pile of hit points.
: Humans, especially half-orcs, are a great option. Natural Ambition will get you some extra options at 1st level, and beyond 1st level you have lots of ways to customize and expand your capabilities.
: The Ability Boosts aren't helpful, the Constitution Flaw is a huge problem, and you get just 6 hit points. I would love to see a kobold barbarian simply for the novelty, but it's not a good build.
: Good Ability Boosts, no Ability Flaw, 10 hit points, and numerous feat options that work well for the Barbarian.
: A Strength Flaw and 6 base hit points are too much to overcome without significantly hampering the rest of your build.
: The Ability Boosts work, but aren't especially helpful, and none of the feats obviously add to the Barbarian.
Boosts to Strength and Constitution are too important to accept anything else, which can severely limit your options, but there are still plenty of great options to choose from. Avoid backgrounds which give you skill feats in Charisma-based skills, even though this rules out options like Guard and Warrior which fit the class thematically.
If you're having trouble deciding, here are some suggestions:
- Bounty Hunter
- Laborer (you get to replace Athletics since you get it as a Barbarian at 1st level)
Skills and Skill Feats
You get Skill Increases at 3rd and 5th level to raise skills to Expert, increases at 7th, 9th, 11th, and 13th level to raise skills to Master, and increases at 15th, 17th, and 19th level to raise skills to Legendary. That means that you can maximize at most three skills, and the rest of your skills might not advance beyond Trained.
You get Skill Feats at even-numbered levels, giving you a total of 10 Skill Feats (and maybe another from your Background) by 20th level. Generally you want to invest these feats in the same skills which you are choosing to maximize, though in some cases you may want to grab feats from skills which don't require that you be more than Trained.
- (Dex): Too situational, and less useful since you don't have a built-in way to fly.
- (Int): Best left to someone equipped to do something about magic beyond responding with violence.
(Str): Used for grappling and shoving, and you get it automatically.
- Practical Guide to Assurance for more information. : Assurance in Athletics offers you a lot of wonderful options, but it's not a perfect solution. See my
- : If you plan to rely heavily on grappling, this is essential.
- (Int): Typically best left to someone smarter than you, but crafting can be a fun and interesting way to enjoy the Downtime rules.
- (Cha): You are not a Face.
- (Cha): You are not a Face.
- (Int): A possibility if you didn't dump Intelligence.
(Wis): Your Wisdom is decent, and this is one of your only options for additional healing beyond resting.
- : Despite the Temporary Hit Points granted by Rage and your massive pool of hit points, an easy way to heal yourself may still be a good idea. The Barbarian tends to burn through hit points rapidly due to their relatively poor AC, and a way to heal yourself in combat can be a big help. The amount healed can rise as you improve your proficiency with Medicine, keeping this a relevent and useful option as your maximum hit points rise steadily over time.
- (Wis): You have the Wisdom to make it work.
- (Int): Knowledge skills are always helpful, but I would only take this if noone else in the party has it for some reason.
- (Cha): You are not a Face.
- (Wis): You have the Wisdom to make it work.
- (Int): Knowledge skills are always helpful, but I would only take this if noone else in the party has it for some reason.
- (Dex): A possibility if your Dexterity is decent.
- (Wis): You have enough Wisdom to be passable, but skip it if your party has a Druid or a Ranger.
- (Dex): A possibility if your Dexterity is decent.
- : Helpful, but until you rage you're either stumbling around in the dark, carrying a light source, or you already have Darkvision. This effect isn't bad; the problem is just that you can only use it while raging, which requires someone to inflict violence upon for it to remain in effect.
- : Too situational and the benefits are too small.
- : Situational, but Emotion effects include many enchantments, fear effects, and other annoyances.
- : It's too easy to avoid options with the Concentrate trait to justify a feat and an Action to use this.
- : If you're building with enough Charisma to use Intimidation, this is essential so that you can continue to enjoy Intimidation while raging.
- Raging Thrower: Put a Returning rune on a weapon and you're good to go. Of course, most barbarians won't have more than 12 or 14 Dexterity, so ranged attacks aren't typically a good go-to option. If you intend to rely on throwing things, be sure to use a weapon with the Thrown property like the Trident.
- : If you're going to Stride and Strike (a combination of actions which you'll do frequently throughout your career), you might as well get some more distance out of your two Actions.
- : Imprecise Scent is the Barbarian's best option for handling hidden and invisible foes.
- : Too situational.
- : Garbage. Absolute garbage. The damage bonus is small and will become irrelevant quickly as you gain levels and acquire additional damage bonuses.
- : A great way to keep enemies in melee with you, but it may also pull you out of position to protec your allies. If you take this, consider retraining it once you can get Attack of Opportunity since they both trigger on the same effect and you still only get one Reaction per round.
- : A great fallback option, and with the prevalence of Focus Spells you're likely to spend 10 minutes after every fight standing around while your allies Refocus. Once you get Quick Rage at high levels this becomes redundant, so be sure to retrain it.
- : Frightened goes down by 1 automatically at the end of every turn, and you can already attempt an Action to reduce your Sickened level. This makes that Action much more effective, but that's far too situational to justify a feat.
- : Pushing past front-line enemies to reach vulnerable enemies behind them can put in a great tactical position. However, be careful about abandoning your own vulnerable allies to rush off into combat by yourself.
- : More movement is always helpful for a class that functions almost exclusively in melee. This provides a Status bonus while raging, so it might not stack with spells and similar effects, but it stacks with the Fleet feat.
- : This is really fun, but a real weapon will typically be more effective, especially once you've enchanted it, and making a Strike with a weapon only takes 1 Action.
- : Climb and Swim speeds allow you to move easily in a variety of environments, allowing you to overcome many obstacles which normally require magic or struggling along with Athletics checks.
- : Only works once per day, and only on Perception checks and skill checks. You can't use this for Initiative since you can't fail initiative rolls.
- : Situational, but worth considering if your allies like to employ effects which hamper vision.
- : A great way to handle groups of weaker foes, which is normally difficult for martial characters. While it's technically situational, it's a common situation to be in. If you take this, I strongly recommend a weapon with the Swipe trait.
- : A great way to save yourself an Action on your next turn. Sadly the Temporary Hit Points from Rage don't apply until you've already taken the damage.
- : This works out to +1 AC compared to other barbarians, but you need to be unarmored and raging, which makes you susceptible to ambushes and further exacerbates Animal Instinct's issues fighting while they are unable to rage. However, if you multiclass into Monk you may be able to combine this with Mountain Style to have a ridiculously high AC. That's hard to do because you'll need to spend two Actions to get set up at the beginning of combat, but it may be worth it to make yourself so difficult to kill.
- : Almost too powerful to forgo. Pathfinder 2e doesn't allow you to respond to moving enemies by default, so they are often free to walk right past you to attack your less-durable allies.
- : If you're going to use special attacks like grapple and trip anyway, more damage never hurts.
- : Great, but possibly redundant with Swipe, and the Multiple Attack Penalty works as normal, and your eating your Reaction so you won't be able to use Attack of Opportunity if you have both feats.
- : Barbarians get very few options for handling crowds of enemies. This will keep pace with the damage of spells until extremely high levels, and the save DC will be high because your Strength will be so high. The limitation on one usage per rage and the 1-hour cooldown on the full damage are both disappointing, but this is still really good. Even against single foes, the amount of damage you can do to a single target can easily exceed the damage you would do by swinging a weapon with the same two Actions.
- : -1 to AC is probably the only drawback that you care about from Clumsy. Large size makes you take up a 10 ft. square, and combined with the additional 5 ft. of reach you can control a much larger portion of the battlefield. Of course, this is considerably more useful if you take Attack of Opportunity first, and unfortunately they both become available at the same level.
- : Too situational. Enfeebled is one of a very long list of negative status conditions on Pathfinder 2e and you can't afford a feat and an Action to address every one of them.
- : Too situtional, and it's only available to the Superstition Instinct which is already too specialized in fighting spellcasters.
- : Scent and Darkvision are both really good.
- : A bit of free damage for the instincts which can use it. Not essential, but a good way to handle groups of foes if you can postpone starting your Rage until you're already in melee.
- : Situational, but a 20% miss chance on all ranged attacks against you can be really useful against archers, spellcasters, and other creatures that fight at range.
- : The only benefits you get are the movement types (which are worse than Raging Athlete in most cases), and potentially the ability to breath water if your animal type is Shark. Absolutely not worth a feat.
- : Situational because not all enemies use weapons, but still a useful tactical option against those which do.
- : Effectively a +1 to your attack and +1 damage per weapon damage die. Not a huge difference, and many great weapons for barbarians already have one or both traits.
- : If you have other melee allies this is a fantastic tactical option to get them closer to vulnerable enemies. However, it can also isolate your allies away from the party, so be careful about throwing your allies into a dangerous position.
- : +2 is not a big bonus, and if you're this concerned about Athletics you can make it the first skill you increase at any opporunity, then take Assurance with Athletics. That, combined with your incredible Strength, should allow you successfully grapple or shove most foes without issue.
- : If you're using scent to help handle enemies which you can't see, this removes the problems imposed by the Flat Check to hit then. However, you may find that Supernatural Sense reduced the Flat Check DC enough that making two Strikes is a better use of the same 2 Actions.
- : By this level, the extra temporary hit points are insignificant. Enemies will go through them too quickly to matter. You would be better served by spending your Action on nearly anything else.
- : Potentially useful if you have another similar martial character in the party, the +2 damage per attack from your ally almost certainly won't match whatever damage you could do with the same Action. By this level you'll reasonably have a Striking rune on your weapon and you have Weapon Specialization, so you could easily be doing 2d8+2+Strength damage. With 19 Strength (expected at this level), that's 2d8+6 damage, averaging 15 damage (assuming that you hit, of course). Your ally needs to hit at least 8 times before your Rage ends to justify the Action. Your damage from your attacks will continue to improve as you gain levels, but Share Rage won't because Rage never actually improves. Your own bonuses improve, abd you get Mighty Rage, but Share Rage doesn't spread those benefits.
- : An interesting way to handle flying enemies, but it's very situational, and by this level magical flight is easily accessible by your party's spellcasters.
- : A decent, safe us for an Action. Grapple has the Attack trait, so Multiple Attack Penalties become a problem. Thrash isn't an attack, so it's nearly-guaranteed damage. You'll do more damage with a weapon if you hit, but Thrash is a helpful choice if you're already looking at a steep Multiple Attack Penalty. Unfortunately, as you add better Striking runes, your weapon damage will significantly outpace the damage from Thrash. Note that errata corrected the text "Ferocious Specialization" to "Weapon Specialization", so your Weapon Specialization damage bonus applies. Unfortunately, nothing specifies what level of proficiency you use to determine your damage bonus in this case. I assume it's the one for Unarmed Strikes, but your proficiencies are all the same unless you got access to Advanced Weapons somehow.
- : This is a big gamble, and I'm not certain that it pays off. Use with caution. There are nearly no "taunt" mechanics in Pathfinder 2e, so this may be worthwhile solely because it motivates enemies to attack you instead of your allies.
- : Situational by design, but for a class that can't provide magical solutions to these sorts of problems this could be a helpful option.
- : Too situational. Get a horse instead.
- : Too situational. Unless your GM loves to throw hordes of weak enemies at you, you'll nearly never see a benefit from this.
- : Situational. You might be able to use this by using Spider Climb to walk on ceilings before dropping onto unsuspecting foes below, but you'll likely need to invest in Stealth to do so.
- : Not worth the feat. If you care enough to take this, use a weapon with the Shove trait and put some effort into Athletics.
- : Barrelling Charge is an tactical option which you occasionally employ to address a single specific problem. It is not something you should be doing every turn. By this level you have a Rune of Striking, and you might get another in the next couple levels. Using your Actions to attack will yield considerably more damage output. I would only take this if you already find yourself using Barreling Charge constantly.
- : Situational and not very effective. It can be helpful for some enemies which rely on hearing for their senses or against spellcasters, but casting spells while deafened still only applies a small chance to fail to cast a spell. The only redeeming quality is that there's no save, but that's not nearly enough to justify two Actions when Silencing Strike is the same level.
- : Oh wow, how is this not a Flourish or something? This should replace every plain Strike that you ever make. Keep in mind that it has the Incapacitation trait so creatures of a higher level than you will be hard to affect, but the chance to Stun other creatures by doing nothing except hitting them is sinply too good to pass up.
- : Demoralize everything within 30 feet. Every target is immune to Terrifying Howl for 1 minute, but you can still use Demoralize etc. afterward. Note that errata changed the text from "every creature" to "every enemy" so you no longer need to worry about scaring your allies.
- : Decent if you're built for grappling, but even then not essential, and you need to score a Critical Hit to trigger it.
- : Free, easily-accessible flight! Absolutely essential at high levels.
- : An interesting response to enemy attacks, but most enemies don't use weapons and grappling may not be a good tactical option unless you're built for it.
- : Grappling is really helpful, but if you enjoy grappling you're already deeply invested in Athletics, so this will only rarely have a better result than spending an Action to grapple your target in the normal manner.
- : Similar to Sudden Charge, but since it's a single Action it's more flexible. Unfortunately, you need to be unarmored or in light armor. The assumption is that Animal Instinct barbarians will rely on Animal Skin, but Animal Skin is terrible. If you plan to take this, boost your Dexterity to 16 to max out light armor.
- : An absolutely respectable ranged attack option for a class which is notoriously terrible at fighting at range. Your damage almost certainly won't match your weapon damage, but you can't swing a sword at something 120 ft. away.
- : A great way to handle problematic magical effects, including buffs, debuffs, area control effects, etc.. You can techically use this on allies, but you should try to do by punching them rather than hitting them with your +2 Greater Striking pointy stick in order to minimize the damage. Tragically, this is limited to the Superstition Instinct.
- : More size and more reach! You may have some trouble in closed spaces like dungeons, but if there's room to get big you can easily dominate entire rooms.
- : Too situational and the Action cost is too high.
- : This would be totally worthless if you couldn't also Trip the target. If you're invested in Athletics (Assurance, increased the skill as early as possible, etc.) you can reliably Shove and Trip enemies with a single action without incurring a Multiple Attack Penalty beyond the initial successful Strike. Of course, if you don't benefit from the Shove, you would do just as well simply making a Trip action and saving the two feat spent on Knockback and awesome Blow.
- : More reach never hurts, but if you're building for reach you've likely gotten very attached to polearm by now. But if you really want to use a shield, having 10 ft. reach with one-handed weapons may be enough to justify the feat.
- : This seems strictly worse than grappling, and the persistent damage is pitifully small.
- : Intelligent enemies will frequently use magic items, especially powerful options like weapons and armor. Reducing those items temporarily to mundane items will significantly weaken them. However, many enemies aren't intelligent and won't use magic items, and this feat is limited to the Superstition Instinct.
- : Good enough to make Come and Get Me a go-to option.
- : Imagine combining this with Titan's Stature. It's three Actions so you'll need to be in position at the start of your turn, but if you can hit at least three enemies it's considerably more effective than making single strikes. Strongly consider a weapon with the Sweep trait in conjunction with this feat.
- : This doubles the total damage output from Thrash without changing the action required. This makes Thrash an interesting alternative to Swipe, and since it's not an attack (and therefore doesn't impost a Multiple Attack Penalty) it makes a grat follow-up to a Strike or two. Or you could just thrash two or three times in one turn if you find that it's working well for you.
It's unclear how or if Runes of Striking interact with the spell, but for simplicity I would assume that they don't. Note that errata corrected the final paragraph of the feat: You no longer get a fixed DC of 30. Instead, you always use your Class DC for the breath weapon. : You get a lot from this. Flight, scent, darkvision, powerful unarmed attacks, a breath weapon, and possibly other movement types like a burrow speed or a swim speed. However, since you're making unarmed attacks you're giving up the benefits of your well-enhanced magic weapons. Consider putting some gold into a cheap set of Handwraps of Mighty Blows for an easy attack bonus. Your attack bonus with Unarmed Strikes should be +22+Strength, easily exceeding the flat +22 provided by the spell, and any extra bonus on top of that just adds to how effective this is. Normally polymorph spells let you use the higher of your own attack bonus or that provided by the spell, but Dragon Transformation forces you to use your own. Of course, that's not a problem because you're all but guaranteed to have a higher attack bonus anyway.
- : Critical hits are going to happen. Getting a free Strike in response will lead to a huge amount of extra damage output.
- : Really cool, but you likely don't have a decent weapon to back this up, and it's hard to get more than two enemies in a straight line.
- : This is a big gamble to make when you're already injured. Attack bonuses are significant, but you take an equivalent penalty to AC and a penalty to saves, so you're likely to increase the amount of damage you take faster than the amount of damage you deal. Still, you might combine this with Come and Get Me and Vengeful Strike to really draw attention to yourself, and rely on the temporary hit points from Come and Get Me to keep you alive.
- : Too situational. If you're really worried about breaking items, buy an Adamantine Weapon.
- : A single extra damage die on a critical hit is nothing at this level. Your Strength is above 20, and your attacks should deal 3 or 4 dice of damage (Rune of Major Striking is a 19th-level item, so you probably don't have one yet but they're right around the corner). The real benefit is the two dice of bleed damage. If you're swinging a weapon that deals d10 or d12 damage, that will add up quickly.
- : Will Saves are your weakest save, and the ability to reroll them makes you dramatically more resilient. You'll end your Rage prematurely, but you got Quick Rage at level 17, so you'll only go without raging for one turn. Considering this could easily save your life, giving up Rage for one turn seems like a fair trade.
- : This is for monsters and NPCs. Unless you plan to fight the same creature multiple times in the course of the same day with ample time for everyone to heal between fights, this will effectively deal extra damage equal to the target's level (double its level if you scroe a critical). This costs two Actions. Instead, you could make two Strikes, and assuming you're using something at least as damaging as a longsword you should be doing at minimum 3d8+11 (+5 Str, +6 Greater Weapon Specialization; Avg. 24.5), and that doesn't account for Rage or additional damage from property runes or other effects. Unless the target's level significantly exceeds your average damage or the target has some way to heal to full health, I don't see a scenario where this is worth such a high-level feat.
- : You're unlikely to use this more than once or twice in a single rage, depending on your party. By this level you have Quick Rage, and since this action has the Rage trait you can use the same Action to make yourself and an ally Rage. Your ally gets to choose whether or not to accept your Anathema, but they would need to be a in a truly bizzarre circumstance to decline. I think your party can manage to behave themselves for a minute at a time, especially with a fight to distract them. The exact benefits of this decision vary depending on your Instinct. If you selected Animal Instinct, your ally is unlikely to benefit from the improve unarmed attack unless they are a Monk. If you chose Giant instinct, your ally is almost certainly unable to benefit because they are unlikely to use a "larger weapon" unless they are also a Giant Instinct Barbarian.
- : An 8th-level spell, and you can use it at half the normal Action cost (1 Action instead of 2 Actions) every 10 minutes.
- : By this level you should probably have 20 Constitution, so 8 points of damage resistance to all damage. That's a significant increase to your durability. It's not going to change your tactics, but it'll keep you alive in very difficult encounters. This is probably a better default option than anything in the core rulebook.
- : You are only Trained in medium armor until 13th level, giving you 12 full levels at which this feat will let heavy armor match your proficiency with medium armor. You could take this at low levels, enjoy heavy armor for a long time, then retrain the feat at level 12 or 13 and switch to medium armor if you want to do so. That also gives you time to increase your Dexterity at levels 5 and 10 if you need to do so.
- : A great way to improve your proficiency in Perception or your weakest save, but you don't get to Master until 17th level so it's easy to delay.
- : A shield can add a lot to your durability, and considering the Barbarian's relatively poor AC that may be enough to justify the feat.
- : You already have more hit points than anyone, but the Barbarian tends to have worse AC than other front-line melee characters, so you need hit points to compensate.
Because your options for weapons are so broad, it's difficult to make specific recommendations. Instead, I'll offer some general advice on common Martial Weapons, and I'll discuss some Uncommon and Advanced Weapons which offer some interesting options to the characters who can access them.
Your first decision is whether you will use one-handed weapons and a shield, two-handed weapons, or a one-handed weapon and a free hand so that you can use your free hand to grapple and perform other special attacks. Animal Instinct Barbarians will largely disregard this decision in favor of making unarmed attacks, but be sure to pick up a ranged weapon which you can throw.
If you choose a one-handed weapon and a shield, you're choosing to improve your durability at the expense of offensive capability. Consider feats like Shield Block to make the best possible use of your shield, and consider multiclassing into Fighter to get extra options for your shield. You can still use weapons with traits like Trip and Shove to perform those special attacks without a free hand, so consider weapons like the Flail if you plan to make use of special attacks on a regular basis. If your party doesn't have good options for dealing with crowds of weak enemies, look for weapons with the Sweep trait like the BAttle Axe. If you're not sure, the Longsword is a perfectly fine option.
If you choose to use two-handed weapons, you're choosing to focus on damage output over durability. This is generally an expectation for the Barbarian, but if you're going this route be sure that your party has adequate healing options available. Consider feats like Toughness, and consider the Medicine skill and related Skill Feats if your party can't constantly supply you with magical healing. Your choice of weapons is very similar to one-handed weapons, but you have the option of a weapon with Reach. If you really enjoy special attacks, the War Flail combines several excellent traits. If you just want to hit stuff, go for a Greatsword.
If you choose to fight with an open hand, any one-handed will do fine, but you might also consider the Bastard Sword. The Bastard Sword, when used two-handed, deals a much damage as the Greatsword, but you have the option to use it one-handed so that you can use your other hand to grapple or hold items or whatever else. However, if you don't intend to Grapple you'll be better server by using a weapon with the appropriate Trait so that you can apply your weapon's Item Bonus to your checks.
Uncommon Martial Weapons and Advanced Weapons
- : Great for an empty-hand build because you can use it two-handed for extra damage, and it also has the Trip property so you can get the Item Bonus to checks to trip things.
- : Basically a Guisarme, but it does less damage in exchange for Versatile. That would be a fine trade if it didn't also cost feats to get access to the Horsechopper.
- : Good starting armor if you plan to rely on Animal Skin exclusively for your AC, but otherwise go for medium armor.
- : Your likely starting armor.
- : Probably your permanent choice of armor.
- : If you decide to go for heavy armor, you'll probably still start with Hide because heavy armor is so expensive. If you have 12 Dexterity and plan to eventually return to medium armor once your proficiency improves, stick to half plate. Otherwise, consider spending the extra gold on full plate.
Other Magic Items
- : Putting runes on Handwraps of Mighty Blows is more cost-effective for Animal Instinct Barbarians, and using a weapon is more effective for everyone else.
- : As crucial for Animal Instinct Barbarians as a weapon is for every other type of barbarian.
In general, avoid archetypes which provide spellcasting. The inability to use actions with the Concentrate trait during a rage makes spellcasting difficult to rely upon, especially in combat when your feats are most important.
- : Conceptually tempting, since mutagens seem like a fun way to supplement Rage, but the benefits are mostly redundant. Animal Instinct Barbarians are likely to consider Bestial Mutagen, but the unnarmed attacks will be worse than what you get while raging. Juggernaut Mutagen also looks tempting, but you get more Temporary Hit Points from Rage. Both mutagens grant items bonuses, but they won't stack with essential items like Handwraps of Mighty Blows and fundamental runes on your armor. You might gain some benefit from crafting elixirs, but if you just need cheap healing it's
- : The Fighter has a lot of great options for the Barbarian, and since so few Fighter feats have the Concentrate trait, almost all of the Fighter's feats are options for you. Feats which take a single Action to make a Strike and gain some other benefit like grabbing or shoving the target can help maximize your action economy, allowing you to use your favorite special attacks without costing potential Strikes. Fighter Class Feats also make two-weapon fighting builds a possibility, but I'm not certain that they're worth the feat investment. Avoid Power Attack; Rage's damage bonus applies to each hit, so you'll get better damage output from making extra Strikes. Similarly, be wary of Stance feats, as the Action investment to both Rage and start a Stance at the beginning of a fight can cut into crucial damage output early in a fight when it's most impactful.
- : Absolutely stellar for Animal Instinct barbarians. Powerful Fist is helpful when you're unable to rage, and many Monk Feats offer fantastic ways to complement your unarmed attacks. Stance feats can be a hard choice because spending two actions to get set up in the first round of combat can be hard until you have options like Quick Rage and Predator's Pounce. Take Monk's Flurry as soon as possible so that you can get even more mileage out of your absurdly powerful unarmed attacks. Barbarians with instincts other than Animal will likely be better served by the Fighter.