Wyrmoth Silthar has a slate-gray complexion marked by a network of faint iridescent patterns that ripple when he moves. His long, silver hair flows like a waterfall down his back and is adorned with small, black feathered braids. His eyes are a deep violet, surrounded by dark, angular brows. He wears fitted leather armor, embossed with designs of twisting serpents, and carries a staff topped with a crystal orb that glows faintly with an otherworldly light.