Taz Umvuni

+2: Target player reveals a random card from his or her hand. If it's a nonland card, Taz Umvuni deals 3 damage to that player.
-5: Reveal the top card of your library. If it's a creature card with power 7 or less you may put it onto the battlefield.
-8: You get an emblem with "You have no maximum hand size. Creature you control get +X/+X, where X is equal to the number of cards in your hand."