Yami, Shadow Monarch

Yami's Reign – Whenever a creature leaves the battlefield, you may pay {p/b}. If you do, create a 2/2 Zombie Black Cat creature token.

Abyssal Devastation – Whenever a Zombie Black Cat you control is sacrificed, you may destroy target creature.

{t} Sacrifice a Zombie Black Cat Token, Yami, Shadow Monarch is indestructible until the end of the turn.