Fists of Iron

(Complete Warrior, page 99, DnD 3.5)

[General]

You have learned the secrets of imbuing your unarmed attacks with extra force.

Prerequisite

Improved Unarmed Strike, Stunning Fist, base attack bonus +2

Benefit

Declare that you are using this feat before you make your attack roll (thus, a missed attack roll ruins the attempt). You deal an extra 1d6 points of damage when you make a successful unarmed attack. Each attempt counts as one of your uses of the Stunning Fist feat for the day.