Chandra, Volcano Mage

+2: Chandra, Volcano Mage deals 2 damage to any target. If the target would die, exile it instead.
-3: Create three 1/1 red devil creatures with, "when this creature dies, it deals 1 damage to any target."
-8: Chandra, Volcano Mage deals 3 damage to each creature, 2 damage to all other planeswalkers and opponents.