The Sage Art: Boil Release Rasengan is a vibrant, swirling sphere of chakra with a dynamic, boiling water-like texture, combining the traditional Rasengan's spherical form with the unique properties of Boil Release. The core glows with a bright, luminous blue, transitioning to steam-like wisps of orange and red at the edges, symbolizing the intense heat and energy. The surface appears constantly in motion, with chakra particles visibly bubbling and evaporating, giving it a highly energetic and unstable look.