The Sage Art: Lava Release Rasengan is a visually striking and powerful technique, combining the traditional Rasengan's swirling energy with molten lava elements. The core of the Rasengan is a bright, glowing orb of chakra, surrounded by a swirling vortex of fiery, molten lava that emits intense heat and light. The lava forms dynamic, irregular patterns around the core, giving it a volatile and dangerous appearance. The overall shape is spherical but with an uneven, turbulent surface due to the lava's movement. The colors are vibrant, with the core shining in a bright blue or white, contrasting sharply with the orange and red hues of the lava. The effect is both mesmerizing and intimidating, perfectly capturing the fusion of natural energy and destructive power.