In The Wand of Gamelon, Zelda can find numerous Trading Items on her adventure. Many of these items must be found and given to other characters to receive another item in exchange, often a piece of equipment.
The Arpagos Feather is the feather of an Arpagos. It is found in Gobiyan Ship inside a nest on the ship's mast. It is given to Myra in Hanyu Forest, who uses it to combine with Zelda's Shroud to turn into the Magic Cape.
The Hanyu Spore (pronounced /hʌnˈjuː/ hun-YOO) is an item found in Hanyu Forest, from where it gets its name. It resembles a small purple mushroom. Grimbo of Washubi Swamp asks Zelda to bring him one, so that she can have "a bit more punch". He uses it to combine with Zelda's glove to create the Power Glove.
The Heat Crystal is an item found in Dordung Cave, guarded by a Gleeok. It is given to Yokan in Sakado after he finds a job there as a blacksmith, and used to temper Zelda's Sword into the Fire Sword.