By giving him items, the player gets discounts on Booster Packs. The player can unlock the Lovey Dovey pack in Tag Force 4; Picking Flowers in Tag Force 5; My Wife Plus Plus in Tag Force 6 by giving him each of the following figures; "White Magician Pikeru", "Ebon Magician Curran", "Dark Magician Girl", "Card Ejector" and "Cyber Tutu". These are the figures seen in his shop when he appears in the anime.
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