Micahn'a, Ascended

+1: Draw a card. Create an 1/2 green and blue merfolk ooze creature token with Evolve.
-3: Put a +1/+1 on each creature you control, then proliferate.
-7: Emblem: At the beginning of your endstep, you may destroy target creature. Create an X/X zombie ooze token, where X was the CMC.