Dirty Trick

This feat gives the character an ability to perform the dirty trick combat maneuver. It also grants a +2 bonus to CMB when performing this maneuver, and a +2 bonus to CMD when defending against it. You can attempt to hinder a foe in melee as a standard action. If your attack is successful, the target takes a penalty. The penalty is limited to one of the following conditions: blinded, entangled, or sickened. This condition lasts for 1 round. For every 5 by which your attack exceeds your opponent's CMD, the penalty lasts 1 additional round.