MH4U: Wyporium

The Wycoon (Japanese 竜人問屋) is a Non-playable character first appearing in Monster Hunter 4.

Multiply Items
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Trade Materials
The Wycoon can exchange monster materials that the players currently own for materials of monsters which are not available to be hunted in the game. These materials can be used to build various equipment from these monsters and may have improvements since their last game debut. In order to unlock the option to trade for these materials, certain conditions must be met in the form of completing Quests in the game.