One of the First Brood of Solaris, Luster inherited parts of her powers. In this case, her command over pressure.
She's a dragon made up entirely of diamond, and her core converts coal into diamond for her body.
She can weaponize her scales, sending them off with incredible force, and in the worst case, she can explosively shed several centimeters of diamond to get away from threats.
Art by  MarshmallowBat
Luster belongs to me