Difference between revisions of "Spheres"

'''Spheres''' are [[gemstones]] encased in glass on [[Roshar]]. They serve as the primary form of currency, act as a light source, and store [[stormlight]] tothat can power [[shardplate]], [[fabrial]]s and [[surgebinding]]. They are charged by [[highstorm]]s and gradually leak the [[investiture]] as light over time.