Cinder knights are elemental creatures composed completely of fire and encased in suits of irremovable armor. Over time, the armor adheres to the cinder knight's form, and the armor chars and blackens as the flames of the cinder knight's body scorch and burns it. Cinder knights dwell on the Plane of Fire among other fire elementals and creatures. The creature's true origins are unknown, but some believe the cinder knight to be an advanced form of fire elemental or perhaps a fire elemental punished for some transgression.