Varozh, Repentant Claw

+2: Put a shield counter on target creature or planeswalker.
-X: Varozh, Repentant claw deals X damage to any creature or planeswalker. If that creature or planeswalker would die this turn, exile it instead.
-10: You get an emblem with: "Prevent all damage that would be dealt to you and permanents you control during your turn."