Demonic Warrior Jezebel

+1: Jezebel can be your commander. Create a 2/2 black and green Demon Warrior creature token with deathtouch.
-2: until your next, when an instant or sorcery is cast, copy it. You may choose new targets for the copy. it's controller mills 3 card.
-7: Get an emblem, "when opponent draws a card, they sacrifice a creature or discard a card. They lose life equal to converted mana cost +3."