Prerequisite: Dex 13, Improved Grapple, Improved Unarmed Strike.

Benefit: When you score a critical hit with an unarmed melee attack, you can also make a grapple maneuver on the same target as an immediate action. You gain a +4 bonus on your CMB check for this maneuver if your unarmed attack has greater than a x2 critical multiplier.

Special: You can apply the effects of only one critical feat to a given critical hit unless you possess Critical Mastery.