The Darksign is a cursed, circular brand with intricate, flame-like engravings that glow faintly with an eerie, dark orange hue. Its surface appears rough and scarred, as if burned into the skin, with a slightly raised, textured edge that gives it a three-dimensional presence. The design is symmetrical, featuring complex patterns that suggest both suffering and a deep connection to the undead curse, with a central hollow that seems to absorb light.