The Maelstrom (Planechase) all Printings and Prices

when you planeswalk to the maelstrom or at the beginning of your upkeep, you may reveal the top card of your library. if it's a permanent card, you may put it onto the battlefield. if you revealed a card but didn't put it onto the battlefield, put it on the bottom of your library.

whenever you roll , return target permanent card from your graveyard to the battlefield.