Sometimes it can be fun to build a party with a cohesive theme. This article provides several example themes, and suggestions for building functional parties around those themes.
DnD 5e - Player Resources
A conceptual guide to dungeon survival in DnD 5e.
You have a great idea for a new character option that you want to bring into the game, but maybe you don't know where to start. I'll walk you through how I write, test, and improve my own homebrew character options so that you can create something that you're happy to see in the game.