Its Johnny.

+2: Exile 2 cards in a opponent's hand at random. They draw 2 cards.
-3: Deal 3 damage to all opposing players and put +3/+0 on all Equipment you control.
-12: Equip a creature with a 4/0 Axe that has Deathtouch and Haste with, "If that creature dies, you may equip another creature."