The campaign uses a few house rules which are outlined here.

Trogdor is only capable of performing awesomely or very poorly. The performance coin flip gives a 50/50 chance of either a roll of a 20 or a 1 with respect to performance checks. Luckily Trogdor also gains advantage at performance checks while raging. Trogdor may continue to rage indefinitely while performing.

A player character may drink a potion as a bonus action, but it takes an action to pour a potion down another character's throat.