3D Model: A Magnificent Fantasy Dagger Materializes From The Void, Its Form Composed Of Four Separate, Levitating Crystals Glowing With Intense Sapphire Energy. The Largest Crystal At The Base Is A Rough-hewn, Blunt Prism That Serves As The Handle, Its Surface Alive With Deep, Internal Fractures Of Light. Suspended Perfectly Above It Is A Long, Needle-like Crystal, Honed To A Molecular Edge That Tapers Into A Vicious Point, Thrumming With Silent Power. Two Smaller, Hexagonal Crystals Float Symmetrically On Either Side, Forming A Protective Guard, Their Geometric Facets Crackling With Arcane Electricity. Each Component Is Surrounded By A Faint, Shimmering Magical Aura, The Pieces Held In Perfect Alignment Without Ever Touching, Bound By Invisible Forces. The Assembly Is Set Against An Abyssal Black Background, Illuminated By Dramatic Cinematic Lighting That Catches Every Facet And Casts Sharp, Ethereal Shadows, Rendered In Hyper-detailed 8k Resolution With The Realism Of Unreal Engine.