Celestial Spirit Magic

Celestial Spirit Magic (星霊 魔法, Seirei Mahō) is a White Arts Holder Magic, Spirit Summoning Magic and a type of Spatial Magic, commonly considered to be highly influenced with Light Magic, in which mages, commonly referred to as Celestial Spirit Mages (星霊 魔法魔法使い, Seirei Madoushi) summons Celestial Spirits by opening their gates through the use of Celestial Spirit Gate Keys. Celestial Spirit Magic has, on several occasions, been referred to as Heavenly Body Magic's sister, or a holder-magic variation of the previous, as the two have major similarities.

Description
Celestial Spirit Magic, as stated above,

(intro)

(contracts)

(breaking contracts)

(summoning)

(v a r i a t i o n s)

(fallse summon)

(keys)

(relation to HBM)

Celestial Spirits
(intro)

(capabilities)

(HBM, light)

(variety of magic)

Celestial Spirit Gate Keys
Celestial Spirit Gate Keys (星霊関鍵, Seirei Sekikagi) are Magic Items used by Celestial Spirit Mages to summon Celestial Spirits. The Keys are also a medium of Celestial Energy and allow Celestial Spirit Mages to harness it freely, although many aren't aware of this feature.

Celestial Spirit Gate Keys are magical keys that can be used to summon Celestial Spirits, beings from another dimension that can be used to fight their contractor's opponents, to do chores or just to hang around with. There are two different classes of Celestial Spirit Gate Keys: the common and the rare ones. The common ones would be Elemental and Silver, while the rare ones include Golden, Jade, Crystal, Platinum and Amethyst Keys.

(organize?)

Golden Keys, also known as Zodiac Keys are a group of twelve unique Celestial Spirit Gate Keys Celestial Spirit Mages use to summon spirits. They are the rarest and most valuable keys a Celestial Spirit Mage can possess. Each one has a unique key design and every spirit, regardless its strength, is counted as one unit. Every one of them is able to freely enter the Human World with their own magical rserves, but rarely do so.

Silver Keys are the second type of Celestial Spirit Gate Keys, alongside the famous Golden and, less known, Crystal Keys. As their name states, they're made purely out of silver and can be commonly bought in Magic Shops. They usually come unadorned, contrary to their gold and silver counterparts. Each one of them counts as one unit, regardless the strength of the spirit.

While the Silver and Gold Keys call the Celestial Spirits who represent the stars in space, the Elemental Keys represent the elements. They live in a special part of the Celestial Spirit World. While they are a separate race, they have agreed to (for the most part) abide by the Spirit King's rules. Alone they are weak compared to Golden Spirits, but when in groups of at least three, they're equally strong as one Golden Spirit. Their keys can be found in their natural environment and usually take an appearance of a young person or an animal. Their respective keys are in different colours, each one representing an element.

Crystal Keys are the third type of Celestial Spirit Gate Keys, alongside the famous Golden and Silver Gate Keys. They are light blue and made of rough quartz crystal. In terms of rarity, one could say that they're not commonly found like Silver ones, but are not as rare as Golden Keys. So far, Arthur hasn't met another Celestial Spirit Mage with crystal keys, probably due their rarity. Each key and the its spirit is counted as a unit. Most of the spirits are able to enter the human world freely, without the need of being summoned.

Jade Keys, also known as Aeon Keys, are a group of twelve unique gate keys that can be used by Celestial Spirit Mages to summon the long forgotten Aeon Spirits. While the Silver and Gold Keys call the Celestial Spirits who are representative of the stars in space, the Jade Key's Aeon Spirits are that of Time. Among the earliest residents of the Spirit World, they are embodiments of time and have a higher degree of "immortality" compared to Celestial spirits (they can live indefinitely in the human world and can freely travel between the two worlds), and have an immunity to Time Magic. While they are a separate race, they have agreed to abide by the Spirit King's rules.

Legendary Platinum Keys have proven themselves to be the rarest keys of them all. Only those who have the will to find them, the body to wield them, the mind to understand their power, the spirit to guide them, and the soundest soul to give them a home can wield them. It is a Lost Magic and the Spirits embodied with the keys can roam the land freely without the need to return to the Celestial Spirit World.

The Planetary Celestial Gate Keys are keys used to summon Celestial Spirits, however, the spirits summoned from the Planetary Gate Keys each represent a different planet in the solar system as opposed to a constellation. There are ten known keys in all, each of which is a black-purple color, with a jewel embedded on the end opposite the teeth. The color of the jewel depends on the spirit the key is linked with. The keys are also notably larger in comparison to their more common counterparts. Compared to normal Celestial Spirits like the Silver and Zodiac Spirits, the Planetary Spirits are much more independent, so it takes a mage of considerable skill to be able to wield one efficiently and make them obey their orders.

It is possible for a Celestial Spirit Mage to summon the Celestial Spirit King, who does not have a physical key, but there are certain conditions to do so. The first condition is the ability to summon at least three Spirits at once. The second is that a Golden Zodiac Key must be sacrificed to do so. The final condition is that the Mage and the Spirit of the Key must have a high level of trust between them. Whichever Key is sacrificed to summon the King will then crumble to pieces, and will henceforth be unusable. As such, the Spirit of the Key will no longer be able to travel the Mage's world. Therefore doing so is considered the very last resort. It is apparently possible for the sacrificed key to reforge into a new key once again in one year, which will appear at a random location somewhere in the world.

Offensive

 * Stellar Projection
 * Sideris
 * Seraphs Blade
 * Tesentis
 * Celestial Comet
 * Seven Shooting Stars of Heaven
 * Celestial Drop
 * Celestial Dew

Defensive

 * Celestia
 * Protection of the Stars

Supportive

 * Summon
 * variations
 * Force Gate Closure
 * Celestial Ribbon
 * Celestial Ribbon
 * Celestial Torch
 * Firework
 * Celestial Unison Raid
 * Telepathy

Advanced

 * False summon
 * Celestial Jewel
 * Celestial Crown
 * Celestial Eye
 * Celestial Fire
 * Celestial Beacon
 * Urano Metria
 * Gottfried