Totentanz, Swarm Piper

Legendary Creature — Human Warlock Bard

Whenever Totentanz, Swarm Piper or another nontoken creature you control dies, create a 1/1 black Rat creature token with "This creature can't block." : Target attacking Rat you control gains deathtouch until end of turn.

Among the rats, he found the acceptance the human world never gave him.