A spherical, high-fantasy anime-inspired materia with a vibrant, luminous core that pulses with energy. The exterior is smooth and glass-like, with intricate, glowing runes etched into its surface, suggesting its connection to combat and movement. The core emits a soft, blueish-white light, casting subtle reflections on nearby surfaces, and the overall design is symmetrical with a slightly organic curvature to enhance its mystical appearance.