Jace, the Mind Sculptor [Double Masters] Special Colorless Energy so each piece is either

so each piece is either black or white

including the background of Kragnos

creating the landscape of medieval Carcassonne filled with cities

thus capable of calling themselves warriors

Jace, the Mind Sculptor [Double Masters] Special Colorless Energy so each piece is eitherSet: Double Masters Type: Legendary Planeswalker Jace Rarity: Mythic Cost: {2}{U}{U} +2: Look at the top card of target player's library. You may put that card on the bottom of that player's library. 0: Draw three cards, then put two cards from your hand on top of your library in any order. 1: Return target creature to its owner's hand. 12: Exile all cards from target player's library, then that player shuffles their hand into their library.