Title : Epic Experiment

Quantity Available : 1

Collector Number : 216

Rarity : mythic

Mana Cost : {X}{U}{R}

Type : Sorcery

Oracle Text : Exile the top X cards of your library. You may cast instant and sorcery spells with mana value X or less from among them without paying their mana costs. Then put all cards exiled this way that weren't cast into your graveyard.