This is the newest of the concept art sets done by  rav. This is part of the series of alien concepts for Henshin Sisters and other potential projects.

Created in the heart of a star, the Thorce are magical beings almost entirely comprised of plasma, forming special 'shells' that shape their bodies and protect other beings. Energetic and generally curious about the universe, Thorce can take on a variety of forms, though generally the average Thorce can only maintain a shell the size of the average human adult for a significant amount of time. They do have powers such as flight and innate magical attacks that other species lack, but they also are unable to use conventional spellcraft.