If you want to wreak havoc above, sometimes it's best to look below.

Extract from Darkness

Each player mills two cards. Then you put a creature card from a graveyard onto the battlefield under your control.

"The power of their master is in them, and they stand or fall by him."
—Gandalf

Tales of Middle-earth Commander

Double Masters 2022

Commander Legends: Battle for Baldur's Gate

Each player mills two cards. Then you put a creature card from a graveyard onto the battlefield under your control. (To mill a card, a player puts the top card of their library into their graveyard.)

Zendikar Rising Commander

The List

Extract from Darkness doesn't target a creature card. You choose which card you're putting onto the battlefield as it resolves. You can choose any creature card in a graveyard at that time, including one just put into a graveyard by Extract from Darkness. If there are no creature cards in graveyards at that time, Extract from Darkness simply finishes resolving.