The Yu-Gi-Oh! Japan Version LIMIT OVER COLLECTION THE RIVALS Box is a collector's item featuring 15 packs of 4 cards each, totaling 60 cards in the box. Manufactured by Konami in Japan, this box is part of the Yu-Gi-Oh! TCG series and is in Japanese language. With a vintage feel and booster features, this limited edition collection is a must-have for fans of the game looking to expand their card collection with rare and exclusive cards from the set.