Cerydra, Imperator

Eminence - If Cerydra is in the command zone or on the battlefield, when you attack with three or more creatures, draw a card. Then, if you’ve drawn two or more cards this turn, attacking creatures you control get +1/+0 until end of turn. Sacrifice a Demigod: Counter target spell, activated ability, or triggered ability. {flavor}Veni, Vidi, Vici.