The Sage Art: Lava Release Rasengan is a visually striking and powerful energy sphere, combining the traditional Rasengan's swirling blue chakra with molten lava elements. The core is a bright, glowing blue sphere with intense, swirling energy patterns, surrounded by a layer of bubbling, orange-red lava that drips and moves dynamically. The surface features a mix of smooth chakra and rough, textured lava, creating a contrast between the polished energy and the molten, uneven lava. The overall shape is spherical but with an organic, slightly asymmetrical form due to the lava's unpredictable movement. The Rasengan emits a faint glow, illuminating the surrounding area with a warm, fiery light.