Avacyn, Archangel Returned

Flying, haste, lifelink, indestructible
Avacyn, Archangel Returned attacks each combat
if able.
Whenever Avacyn deals combat damage to a
player, exile target creature that player controls.
Madness {p/c}{p/b}{p/r} (If you discard this card,
discard it into exile. When you do, cast it for it's
madness cost or put it into your graveyard.)