Minda, Healer of Worlds

+1: You gain 1 life for each creature you control.
-2: Up to two target creatures get +2/+2, gain flying and are white Angels in addition to their other colors and types until your next turn.
-8: You get an emblem with "Creatures you control have lifelink" and "Whenever you gain 4 or more life, you may exile target nonland permanent."