Homebrew
Potion
Uncommon
A slightly blue liquid, with a few images appearing in it rarely bottled in a potion bottle.
When you drink this potion, the faint memories and reflexes of an ancient Master combatant seeps into your mind, increasing your prowess in the magical field for the next hour.
For the next hour, the amount you need to roll for a critical hit with spell attacks is reduced by 1.
(This effect does not stack with itself)
Cost: 100Gp