Improved Natural Attack

Improved Natural Attack
Attacks made by one of this creature’s natural attacks leave vicious wounds.
Prerequisite: Base attack bonus +4, proficiency in natural weapons.
Benefit: Choose one of the creature’s natural attack forms. The damage for this natural attack increases by one step on the following list, as if the creature’s size had increased by one category. Damage dice increase as follows: 1d2, 1d3, 1d4, 1d6, 1d8, 2d6, 3d6, 4d6, 6d6, 8d6, 12d6.

(BAB +10/+16): The natural attack you have selected increases by one step. You may select a different natural attack each time this upgrades.

OPEN GAME LICENSE Version 1.0a - All text is Open Game Content.