On his face, Nightmare wears a pair of shades with a single black-chromed lens that flashes. Underneath his cloak lies his weak spot, a wildly-twisting accumulation of darkness. Above his robe, Nightmare wears silver pauldrons and a small red medallion around his neck. Nightmare has sharp and jagged teeth. Nightmare's second form is slightly changed. He has a total of four shoulder pads instead of just two, much longer horns on his helmet.