J'Thkaar, Bog King

Lurking (You may cast this card from your graveyard by sacrificing a land in addition to paying its other costs.)
At the beginning of your upkeep you may sacrifice a land, if you do target destroy target land, and target player puts the top five cards of their library into their graveyard.
Whenever a land is put into your graveyard from anywhere, you may return target creature from your graveyard to your hand