Demonic god with a crown of dark obsidian, wielding fiery magic in his hands as he strides through molten lava. Perfectly crafted masterpiece with exceptional quality, capturing a cinematic scene in ultra-high detail and resolution, resembling a CG wallpaper. The intricate features of his face are hyperrealistic, rendered with precision akin to artstation HQ, employing the Unreal Engine and Octane Renderer for an 8K, HDR presentation. The scene maintains high fidelity while avoiding elements of distortion or poor quality, ensuring an artistic yet surreal portrayal without any disfigurement or low-resolution artifacts.