Horn of the Inner Planes (Magic Item)

﻿This magical instrument radiates faintly of magic if someone casts a detect magic spell upon it. However, a horn of the Inner Planes found or brought to the Ethereal Plane possesses abilities according to its individual type. Each horn is tied to one of the Inner Planes; most graybeards believe that 16 such horns exist altogether, one for each Elemental, Quasielemental, and Paraelemental Plane. Rumors persist of two additional horns, tied to the Positive and Negative Energy Planes respectively, but their existence has never been substantiated.
When blown, a horn of the Inner Planes transfers a mass of the element associated with the horn in question onto the Ethereal Plane as a cone 5 feet in diameter at its origin, 60 feet long, and 30 feet wide at its end point. Horns that call forth energetic elements, such as fire, lightning, radiance, and so on are useful as weapons. Anyone within their area of effect must make a successful saving throw vs. breath weapon or suffer 7d6 points of damage from the particular element called forth. Those who make their saving throws suffer only half damage. Energetic elements called forth from their specific horns dissipate after a single round.
Less-energetic elements called forth from a horn of the Inner Plane-such as earth, air, water, and salt-don't dissipate from the Ethereal Plane, and the horn's user can utilize them in whatever manner he desires. For example, someone with the horn of elemental water could summon a free-floating globule of water to assuage the thirst of many travelers.
A horn of the Inner Plane is usable once every 24 hours.
Category:A Guide to the Ethereal Plane Items
Category:Magic Items
Category:Magic Horns