Top 10 Most Powerful Ninjas In Naruto

No.10 Kabuto Yakushi
Kabuto is former ninja of the leaf village and is highly proficient with medical techniques, being likened in ability to Tsunade: he can regenerate from wounds by reactivating dead cells in order to grow new ones and can form a scalpel with chakra to deal surgical strikes to his opponents using his knowledge of human anatomy.In Part II Kabuto integrates Orochimaru's remains into his body in order to become powerful enough to not serve anyone again. Orochimaru's remains gradually begin to take over his body, but Kabuto expresses desire to kill Sasuke Uchiha, and afterwards settle things with Naruto once he has learned to control the remains. Once mastering Orochimaru's jutsu for summoning the souls of the dead, Kabuto makes his way to Tobi and forms a tenuous alliance with him under the promise that he can have Sasuke once they win the war against the Shinobi Alliance. 

 

Naruto: Introduction and Power Ranking in Akatsuki

No.2 pain

Pain is the figurehead leader of Akatsuki for Tobi, one of six different bodies collectively known as The Six Paths of Pain. Controlled by a single conscious mind, each of the six bodies are individually named after one of the six Buddhist paths of reincarnation. All but one of the bodies have orange hair and a number of body piercings that, from a design standpoint, give Pain a "more dangerous" appearance and relate the pain of their installation to the character's name. Each also has a Rinnegan, the unique eye technique possessed by the Sage of the Six Paths. As a result, the six paths use the Rinnegan to share visual information and coordinate attacks.

Naruto: Introduction and Power Ranking in Akatsuki

No.10 Hidan

His religion's experimentations have led to the creation of his unique abilities; by consuming an opponent's blood and then drawing Jashin's triangular-design on the ground, Hidan can create a voodoo doll-like link with his opponent. Once this link is created, any damage done to Hidan's body is reflected on his opponent, allowing him to kill them by giving himself fatal injuries.