Lusari:

Human on the surface, the Lusari (people of the light, the enlightened, those who illuminate) are an unusually diverse population in both cultures and features for their relatively scant population. Despite their small numbers, they have proven capable of works that seemingly defies their meager manpower. They have used this industrious spirit to carve themselves a home in the frozen wastes. There's little to distinguish them, however, from other Human races, sans two notable differences. A small portion of their population is capable of a unique form of magic; Drafting, or the ability to convert light into physical substance. For the non magical majority, however, a keen eye can still tell them apart from general humanity. Outsiders have documented a slight haze around Lusari individuals, observable only from the corner of one's vision, as if the very light bends around them.