Amygdala, Madness Conjured

This spell costs thirteen colorless mana to cast, reduce the casting cost by one for each card type among cards in your graveyard.

When you cast this spell, you gain control of target opponent during that player’s next turn. After that turn, that player takes an extra turn.

Flying, Trample, Protection From Instants

“Oh Amygdala, Oh Amygdala…Have mercy on the poor bastard…” —Patches