The Void-Gnawed Torque of Hel

A heavy, horseshoe-shaped necklace made of rusted iron that has been hammered into the shape of a serpent eating its own tail. Instead of a head, the metal terminates in a jagged shard of 'Star-Glass', a translucent, violet-black crystal that emits a low, thrumming vibration. The torque is stained with patches of verdigris and oily soot, appearing as if it was recently salvaged from a pyre.