Naguanil

Naguanil is a type of magic practiced by the Old Ones and used to summon nagua for various purposes. It is involved in the Perilous Moons quest, as the player uses infused water and earth talismans to detect the source of naguanil and find Eyatlalli. Additionally, Eyatlalli explains that naguanil is involved in the ritual that sealed the Moons of Peril into their prison.

Knowledge of naguanil is rare in present-day Gielinor, although some individuals have familiarity with it, including Nahta, who runs the magic shop in Cam Torum and the Blacksmith of Cam Torum.