Belier’s Bite

Combat

Your unarmed strikes cause your opponent to bleed.

Prerequisite: Improved Unarmed Strike.

Benefit: When you damage an opponent with an unarmed strike, you deal an extra 1d4 bleed damage.

Special: This ability does not stack with other special abilities, attacks, or items that allow you to deal bleed damage. The belier devil appears in Pathfinder Adventure Path volume #12.

Source: Cheliax, Empire of Devils