Galleom, Iron Juggernaut

+1: Destroy up to one target nonland permanent with mana value 3 or less. If a permanent is destroyed this way, target opponent gains 2 life.
-2: Galleom deals 3 damage to each creature target opponent controls. If a creature dealt damage this way dies this turn, you gain 3 life.
-8: You get an emblem with "At the beginning of combat on your turn, create a 0/8 colorless Construct artifact creature token"