The Chaos Egg is a mysterious, ornate egg-shaped artifact with a swirling, nebulous surface that seems to contain a miniature cosmos within. Its exterior is a deep, void-like black with subtle, glowing purple and blue veins that pulse faintly, mimicking the chaotic energy of the primordial deity it represents. The egg is encased in a delicate, golden filigree that appears both ancient and divine, with intricate patterns that suggest untold power and mystery.