The Eight White Bone Pillars were demonic artifacts. There were eight half-foot-tall white stone pillars, with a white bone badge and a black sculpture on the ground. The eight white stone pillars were emitting bone-white crystalline light. They were none other than the eight White Bones.
Every single one of the bones in the White Bone Lights exuded shocking pulses of Law of Bone. The eight of them combined made it even more astonishing.