Assassin's Punch

Requirements

Ability Prerequisite: Combat Striker, Medium or Smaller Bladed Weapons, 5th Rank 

Merit Point Cost: 1500 

Action Type: Simple        

Once per turn, so long as you are within 5' of target that you are  currently engaged in combat with, may attempt to gain a single attack  against that target without adhering to the Multiple Strike or Secondary Strike rules.

   Targets are granted a Perception check at a TS of 5, those that fail  are unable to defend against this attack.  This attack does not gain any  Critical Hit capability, but ignores all non-natural armor. Once used  you may not use this attack against the same opponent for the rest of  combat.