Philip J. Fry

+1: Flip two coins then for each result of heads draw up to that many cards. Discard a card.
-2: Flip three coins then for each result of heads give target creature you control +1/+1 and haste until end of turn.
-7: Flip seven coins then for each result of heads choose one: Destroy target creature, deal 3 damage to target player, or untap target creature.