Murylla, Etheriomancer

+1: Return a creature you control to its owner's hand. If it was a spirit, you may draw a card. If you do, discard a card.
-3: Until the beginning of your next turn, the next creature spell you cast may be cast as though it has flash.
-4: You get an emblem with "At the beginning of your end step, you may put a hexproof counter on target permanent."