Constantly. Probably as much or more as I use official material. I have tons of custom subclasses, spells, magic items, and monsters. At least one features in just about every session. More often, there are as many custom bits as official.I mainly use homebrew whenever the situation in a session calls for it. For example, the story includes the party fighting a monster not in the official books like a Skinwalker or Wendigo.
Or when my nephew wanted to use a spell to make his familiar cats into a sabertooth tiger. So I mutated the Find Steed spell for his Wizard Knight.
What about you. How and when do you use homebrew for your games?
I make up stuff every campaign I run.I mainly use homebrew whenever the situation in a session calls for it. For example, the story includes the party fighting a monster not in the official books like a Skinwalker or Wendigo.
Or when my nephew wanted to use a spell to make his familiar cats into a sabertooth tiger. So I mutated the Find Steed spell for his Wizard Knight.
What about you. How and when do you use homebrew for your games?