Guts Rasengan
Name
Kanji	ど根性螺旋丸
Rōmaji	Dokonjō Rasengan
Literal English	Guts Spiralling Sphere
English TV	Gutsiness Rasengan
Debut
Movie	Naruto Shippūden 2: Bonds
Appears in	Movie only
Data
Classification	Ninjutsu
Class	Offensive
Range	Short-range
Other jutsu
Parent jutsu	Rasengan
Users Naruto Uzumaki

Remembering Jiraiya's words about never abandoning his ninja way, Naruto creates a fully charged Rasengan, but increases its mass and raw force. It has shown enough power to blast away an entire wall of a fortress and even decimate it in a matter of minutes. This technique can be compared with the Big Ball Rasengan having many similarities, except being much smaller.