Scorn of Vorinclex

Compleation — If you control a Forest, you may remove a poison counter from an opponent rather than pay this spell's mana cost.

Choose up to one target permanent card in any graveyard. If no mana was spent to cast this, put that card on the bottom of its owner's library. Otherwise, return that card to its owner's hand.

Everything hungers. Compleation satiates.