Circle Kick

(Sword and Fist: A Guidebook to Monks and Fighters, page 5, DnD 3.0)

[General]

You kick multiple opponents with the same attack action.

Prerequisite

Improved Unarmed Strike, Base attack bonus +3, Dex 15+

Benefit

A successful unarmed attack roll allows you to make a second attack roll against a different opponent that is within the area that you threaten. This feat requires the full attack action.