Scarabec, the Iron Hoof

+1: Reveal the top card of your library. If it's a land card, put it onto the battlefield. Otherwise, put it into your hand.
0: Scarabec's loyalty becomes equal to the power of the creature with the greatest power among creatures your opponents control.
0: Scarabec fights target creature, where Scarabec's power is equal to his loyalty. If that creature dies you may repeat this process.