(masterpiece), (best quality), (ultra-detailed), dark fantasy illustration, a towering muscular warrior in intricate black angular armor, glowing yellow eyes visible through a horned helmet, wielding a massive ornate sword in one hand, the other hand raised with swirling ethereal flames and glowing floating runes, mystical shadowy environment, eerie atmosphere, dark magic aura, dramatic lighting, cinematic, high contrast, by artgerm, greg rutkowski, ruan jia, dark fantasy concept art

low quality, blurry, poorly drawn, bad anatomy, extra limbs, malformed hands, low resolution, cartoon, anime, flat, 3d render, disfigured, cropped, watermark, text, jpeg artifacts