Ethnea, the all powerful

+2: Create a 2/2 elemental with either flying, haste, shulk, trample, or deathtouch.
+1: until end of turn, target creature gets +3/+3.
-12: All creatures you control gain +3/+3, flying, haste, shulk, trample, deathtouch and indestructible until your next turn.