A majestic, slender unicorn with a body made of translucent deep-blue cosmic energy, filled with swirling white stars and nebulae. Its mane and tail are flowing trails of iridescent purple and cyan light that drift as if underwater. A long, spiraling crystal horn on its forehead glows with a steady pulse of neon pink light. The style is ethereal and magical digital art with a glow effect. The background is a dark starry void. The creature looks noble, wise, and otherworldly, casting a soft glow on its surroundings.
