Hermes' Water

The Water of Hermes is a consumable item found at Mercury Lighthouse in Golden Sun. It requires the use of an Empty Bottle, found in a chest in the Old Couple's home in Imil, found near to the entrance of the town.

Its primary use is to heal Tret, to allow him to remove the curse on the villagers of Kolima, and advance the story, opening up new areas.

If used in or out of battle, this item regains full HP to one character and is one-use, but the bottle itself can be refilled if the player wishes to take the time to get it. Once used, the player is left with an empty bottle, which can be sold.