Exhumer Thrull

Oracle Text

Haunt (When this creature dies, exile it haunting target creature.)

When Exhumer Thrull enters the battlefield or the creature it haunts dies, return target creature card from your graveyard to your hand.

Card Rulings

2/1/2006 If you own the creature Exhumer Thrull was haunting, that creature will generally be a legal target for the haunt trigger to return to your hand.