Set:	Secrets of Strixhaven Commander
Type:	Sorcery
Rarity:	Rare
Cost:	{5}{U}

Exile the top four cards of your library in a face-down pile, then exile the top four cards of your library in a face-up pile. An opponent chooses one of those piles. Put that pile into your graveyard. Look at the cards in the other pile. You may cast a spell from among them without paying its mana cost. Put the rest into your hand.