As the King of Hearts card morphs into a 3D hologram, it shimmers with vibrant cosmic energy. The regal figure materializes, surrounded by swirling galaxies and luminous stars, as though he's journeying through the vastness of the universe. His ornate robes are embellished with intricate celestial designs, and a magnificent crown, resembling a radiant constellation, sits atop his head. This mesmerizing hologram hovers before you, set against a shifting backdrop of awe-inspiring cosmic vistas, from ethereal nebulae to enigmatic black holes. The scene is an ideal spectacle for space-themed gatherings, sci-fi conventions, or avant-garde tech showcases.