Monty's Hall

Skip your next draw step: search your library for a permanent card and exile it face-down. Target opponent searches your library for two cards, exiles them face-down, looks at all face-down cards, and shuffles your library. You choose one. Then, the opponent reveals one. You may keep or change. Then, the opponent reveals. If it is the card you exiled, put it on the battlefield. Otherwise, put a 0/1 white goat token on the battlefield. Any player may activate this ability once per turn during a