Look at the top two cards of target opponent's library. Exile one of them face down and put the other on the bottom of that library. You may look at and play the exiled card for as long as it remains exiled, and you may spend mana as though it were mana of any color to cast that spell.
Flashback
La langue commandée n'est pas choisie ici mais lors de la finalisation de la commande
Siphon Insight1.00€
Siphon Insight FOIL1.50€