The two ultimate non-powered superhumans.
Battle 1: Kick-Ass gets 50 years prep. (No outside help)
Battle 2: Kick-Ass recieves kryptonian physiology. (Batman gets 1 day prep)
Battle 3: Hit Girl and Big Daddy come to assist Kick-Ass, they all recieve 1 week prep.
Standard equipment for both and Kick-Ass is bloodlusted.