Four-Tailed Fox Menacing Ball


 * Name: Four-Tailed Fox Menacing Ball (四尾狐威鞠, Yonbiko Imari)
 * Type: Tailed Beast skill
 * Users: Naruto Uzumaki (Post Transformation), Sora (Post Transformation), Ryun Uchiha (Post Transformation}

While in his Four-Tailed Fox form, Naruto, Ryun or Sora conducts a massive amount of their Chakra and blood into the the form of a sphere, which they then consumes as it explodes within them. They then releases the explosion in the form of a massive wave of chakra from his mouth. The blast is so powerful, that it was capable of destroying three Rashomon gates. Orochimaru has noted that if he were attacked by the ball or its feedback, he would surely be killed. It is far more powerful than a Kokuho and can only be used by Naruto, Sora, and Ryun

A similar move was used by Kirābī, while he was fully transformed into the Eight-Tailed Beast