Darth Maul, Zabrak Sith

+1: Exile the top card of your library. You may cast that card. If you don't Darth Maul, Zabrak Sith deals 2 damage to each opponent
-3: Darth Maul, Zabrak Sith deals 4 damage to target creature
-7: You get an emblem with "Whenever you cast a spell, this emblem deals 5 damage to target creature or player."