It has been said, by many people at this point, that dodging in a doorway is one of the most effective ways to control your foes, but you don’t always have a doorway with which to dodge. What if there were a whole category of spells that can provide your party with doorways and hallways? What if you could simply get out your magical generically branded construction blocks and rebuild this dungeon to your advantage? Well, might I interest you in this brand new practical guide to Walls. In spell form!