The biggest Yu-Gi-Oh! video game ever, Yu-Gi-Oh! Ultimate Masters - World Championship Tournament 2006 contains more than 2000 cards, including many of the latest Structure decks from the TRADING CARD GAME as well as cards from the new Yu-Gi-Oh! GX universe. Preserving the game's classic strategic elements of traps, monsters and spells, the new cards allow for more offensive and defensive tactics than ever before, providing the most accurate and in-depth simulation of the best-selling TRADING CARD GAME. Each copy of Yu-Gi-Oh! Ultimate Masters - World Championship Tournament 2006 will also come with three limited edition official trading cards from the new GX universe.