Sage Art: Series of Multiple Ultra Big Ball Rasengan

Sage Art: Multiple Ultra-Big Ball Rasengan Series is the highest level of mastery of the Rasengan technique, accessible only in Sage Mode. This technique represents a scaled-up and enhanced version of the regular Rasengan, adapted for use with senjutsu.

The principle of the technique is based on the simultaneous creation of several ultra-large spheres of concentrated chakra, which are held and controlled using natural energy obtained during training with the toad sages on Mount Myōboku. Each sphere contains a vast amount of chakra spinning at incredible speed in different directions, creating destructive force on the level of a tsunami or landslide.

The main difference from the basic Rasengan lies in the scale and number of spheres created. Instead of one standard sphere, the user is able to form a series of ultra-big Rasengans, which are then used for sequential or simultaneous attack. Thanks to the natural energy of Sage Mode, managing such a quantity of chakra becomes possible without the risk of losing control.

In close combat, this technique demonstrates destructive power capable of reducing fortified structures to dust and inflicting critical damage even on the most resilient opponents. The multiplicity of spheres allows attacking several targets simultaneously or concentrating the strike on a single opponent with a series of powerful explosions.