masterpiece, best quality, 8k, ultra-detailed, pbr texture, unreal engine 5 path tracing, cinematic lighting, photorealistic 3d game weapon render, naraka bladepoint style, full weapon shown from tip to pommel, a magnificent ice-dragon longsword floating diagonally against pure dark charcoal-black background, the blade is formed of translucent glowing deep blue ice crystal with frozen water ripple texture, sharp needle-like blue glowing tip, ornate silver-blue dragon head at the guard with swirling white and blue dragon scales, flowing dragon tendrils and icy energy ribbons wrapping around the hilt, frost crystals and sparkling ice particles floating along the blade edge, snowflake-like light dots drifting around, blue and white ice mist trailing from the dragon guard, dark blue wrapped hilt with silver pommel ornament, dramatic cold rim lighting on the icy blade, dark moody epic atmosphere, subsurface scattering on ice crystal, refraction through frozen blade, particle effects, 35mm kodak 5219 film grain, luxurious dragon weapon reveal composition,