Leyborne:

An artificial race, impossible to create naturally. They live off the energy of the Leylines, and cannot survive without it, but while they stay within its power, they do not age. They were originally created from the Ignikin of Sishayo as a method of avoiding the race's naturally short lifespan. Each Leyborne chooses their own form, and the only constant is that they all have a spherical core of energy surrounded by runes. Besides that feature, they interact with reality entirely through spells to create magical appendages and otherwise manipulate the world around them. Each Leyborne therefore looks quite different, although their color generally reveals their origin, with the most common types being red, firey Ignikin made Leyborne, white shining Lumiran made Leyborne, and black or dark purple Palorthin made Layborne