Elegant dark starry-sky anime character illustration.

Create a dramatic dark fantasy anime key visual illustration, with a style referencing high-detail Korean action RPG promotional art. The main subject is , standing in a ruined cathedral beneath a starry sky. She has , an elegant and graceful figure, wearing an ornate mage outfit in black and white: a short white hooded cloak with gold embroidery, a black corset, layered white skirt, belts, chains, dangling ornaments, leg straps, black sheer stockings, and dark high boots. Her face is deliberately treated with a soft-edged square blur obscuring it, while her body and clothing remain extremely detailed. She extends her left hand toward the viewer, condensing a glowing purple magic orb within a golden astrolabe-like ring, accompanied by sparks and arcane energy; her right hand holds an ancient dark spellbook with gold filigree. Behind her is a huge circular celestial clock or magic rune halo with radiating lines and constellation patterns; the background includes broken stone pillars, flying parchment, torn white ribbons, purple smoke, and distant ruins. In the upper left corner, add the white stylized logo text . Use cinematic rim lighting, purple and gold highlights, high-contrast shadows, fine lines, dynamically flowing hair and fabric, presenting an ultra-detailed fantasy illustration effect, in a vertical poster composition, achieving exquisite game promotional art quality.