Wolverine, Weapon X

Trample, Berserk (Whenever Wolverine attacks, if his power is greater than his base power, he gains double strike until end of turn.)

Regenerative Healing Factor: If Wolverine, Weapon X, would be put into a graveyard from the battlefield, instead return him to the battlefield tapped under your control at the beginning of the next end step. If you do, put a +1/+1 counter on him.