A fearsome demon clad in intricate, enchanted armor weaves dark magic through the air, his imposing frame shrouded in flowing black and blood-red cloaks. His head, a pulsating sphere of crimson energy, casts an eerie glow, illuminating the menacing chains draped across his chest. Set against the epic backdrop of a world echoing with the grandeur of Lord of the Rings and the mythic adventures of Dungeons and Dragons, the entity exudes an aura of ancient power. His every movement is rendered in stunning 4k ultra-realistic detail, each shadow and glint brought to life as if crafted by the hands of an unreal engine, as he stands as a formidable sorcerer in a realm where fantasy knows no bounds.