Soul Eater

When Soul Eater enters the battlefield, summon
two black 3/3 Ghost creature tokens.
Whenever a non-token creature dies, you may pay {p/b} to place {e} on Soul Eater.
{p/b}{e},{t}: Summon a black 3/3 Ghost creature
token.

"After eating, be sure to keep the husk nearby.
It may come in handy."