DESC: Full Box of 5 Booster Packs 25 cards per pack (3 with NEW Gold Technology) Key Cards include Crush Card Virus, Jinzo, Mirror Force, Grandmaster and many more! Crush Card Virus is the rarest most sought after yu-gi-oh card in the game! Hobby Exclusive- Gold Series The Gold Series set is specifically designed to be desirable to all aspects of hobby with an appealing never seen before gold technology. Legendary cards such as "Jinzo", "Don Zaloog", "Mirror Force" and "Crush Card Virus" will also be making their return with this set which will make this a must have item for players and collectors. The unique cards along with the new high end packaging makes Gold Series perfect for collectors or current Duelists seeking to increase the rarity and prestige of their Decks. " First ever Hobby Exclusive " Unique new Gold Technology Contains hard to get and tournament level cards, Manufacturer: Upper Deck