Nakischa, Soulless Ghoulcaller

Whenever a card is put into exile, put it into
your graveyard instead.
{2}{b}{b}{b}: Return target creature card from
your graveyard to the battlefield under
your control.
"If you ever come across her, try to take her book.
She uses it to take control over ghouls. You will still
die, but at least you will remain dead.
- Page 344 Innsitrad Survival Guide