The Giant's Ring is an ultimate accessory found in Trials of Mana. It is the ultimate accessory for Riesz should she undertake the Dark Light job class of the Dragon Master or the Dark Dark Fenrir Knight.
The ultimate accessory of the Dragon Master and the Fenrir Knight. An enormous ring large enough to be worn as a bracelet by a human, this ring once belonged to the terrible giants of times past, who once terrorized the world and dared to conquer even the heavens. Though this ring grants their strength to its wearer, so is it filled with their grudges and hatred that lives on beyond the grave.