Quick Steal
You are adept at relieving foes of their belongings even while you strike.
Prerequisite: Int 13, Combat Expertise, Improved Steal, base attack bonus +6.
Benefit: On your turn, you can perform a single steal combat maneuver (Advanced Players Guide 320) in place of one of your melee attacks. You must choose the melee attack with the highest base attack bonus to make the steal.
Normal: A steal combat maneuver is a standard action.
Source: Ultimate Combat, p. 114