A player in Magic takes the role of a Planeswalker, a powerful wizard who can travel ("walk") between dimensions ("planes") of the Multiverse, doing battle with other players as Planeswalkers by casting spells, using artifacts, and summoning creatures as depicted on individual cards drawn from their individual decks. Magic: The Gathering core set 2012 booster packs contain 15 cards including a chance to have 1 foil card!