Ishuva, Volcanic Mage

+1: Choose target instant or sorcery card in your graveyard with converted mana cost 3 or less. You may cast it without paying its mana cost.
-3: Creatures you control get +1/+0 and gain haste and first strike until end of turn. Remove 2 loyalty counters from Ishuva.
-3: The next 2 instant and/or sorcery spells you cast gain rebound. Exile all cards from your graveyard.