Mona, Angel of Justice

+1: Scry 1. You may return an angel creature from the battlefield to your hand. If you do, draw a card.
-2: Put a legion counter on target creature. It has legion for as long as the counter remains. You gain 7 life.
-7: You get an emblem with: 'Creatures you control have flying, double strike, lifelink, and protection from instants.'