A colossal Dark Fantasy Demon King dominates, his massive, powerful physique bristling with immense, jagged spikes. His grotesque skin, a fusion of elements, displays deep charcoal black with fiery crimson fissures pulsating across one side, while the other is covered in icy blue scales, seemingly frosted over. His posture is menacingly hunched, radiating ancient, destructive power. The textures are rough and scaled, with areas that appear molten and others crystalline.