The Sage Art: Storm Release Rasengan is a high-detail, luminous energy sphere with a dynamic, swirling core that mimics a storm. Its outer layer is smooth and glowing, with vibrant blue and white hues that pulse with energy, while the interior features intricate, chaotic patterns resembling lightning strikes within clouds. The Rasengan is surrounded by a faint, crackling aura of electricity, emphasizing its storm-like nature and power.