Potion Dwarven Doppelbock

Adds +6 to Strength but penalizes AC by -2

The effect from this refined thick beverage lasts for the entire room. A character foolish enough to drink more than one Dwarven Doppelbock per room does not gain additional Strength beyond the initial +6, but suffers a cumulative -2 AC penalty (up to the in-dungeon max penalty of -6) for each one consumed. E.g., if a character drank four Dwarven Doppelbocks, that character would have a total of +6 Strength and suffer a -6 AC penalty.