You can disable your foes with lethal force.

<php>echo “<b>Prerequisites:</b>”;</php> Str 13, Int 13, Combat Expertise, Power Attack
<php>echo “<b>Benefit:</b>”;</php> Whenever you successfully disarm, sunder, or trip an opponent, you may deal damage to them as if you hit them with a normal melee attack with the weapon in which you used to perform the maneuver. Precision-based damage cannot be dealt when using this feat.