Hank Aaron, the Hammer

Protection from white.
Indestructible
Equip Hammer [0]
Whenever Hank Aaron, the Hammer attacks, roll a three-sided dice. If you win the dice roll, triple the damage dealt by Hank this turn. It gains trample. Otherwise, place a strike counter on Hank.
When Hank Aaron, the Hammer has three strike counters, sacrifice it.