Three Card Monte

Manifest dread three times, then reveal the
card with the highest mana cost to an opponent.
Then shuffle the three cards that just entered.
If your opponent can guess which one the
revealed card is, reveal and sacrifice it.

Foretell {u} (During your turn, you may pay {2}
and exile this card from your hand face down.
Cast it on a later turn for its foretell cost)