Catharsis (Lorwyn Eclipsed 292) - Mythic Magic: The Gathering Card

When this creature enters, if was spent to cast it, create two 1/1 green and white Kithkin creature tokens.When this creature enters, if was spent to cast it, creatures you control get +1/+1 and gain haste until end of turn.Evoke (You may cast this spell for its evoke cost. If you do, it's sacrificed when it enters.)