Magic: The Gathering duel decks

Duel Decks are a series of boxed sets for the collectible card game Magic: The Gathering , each consisting of a pair of 60-card decks built around a rivalry between two planeswalkers or tribes. Typically, each deck contains a mythic rare, several rares, and a number of cards with alternate art. Most cards are reprints of cards from previous sets; however, some duel decks contain pre-release cards from future sets.