A formidable male elf antagonist stands with an air of regality under an ethereal sky, cloaked in a flowing dark robe that ripples like shadows. His piercing emerald eyes glint with a cunning brilliance, reflecting the enigmatic realm around him. His perfectly chiseled features exude an otherworldly allure, his long silver hair cascading elegantly past pointed ears. The scene is bathed in dramatic, cinematic lighting, highlighting his imposing yet graceful stature. Ornate patterns of ancient runes are subtly etched into the fabric of his attire, subtly pulsing with arcane energy. A mystical landscape of towering, mist-laden forests stretches beyond, adding a surreal backdrop to this stunning visual masterpiece. The overall ambiance captures the fusion of beauty and menace, a testament to the dark allure of this elven villain’s presence.