Referring to the following page
Naruto was capable of using Kurama's chakra to form a rasengan sphere. Considering Kurama being more willing to hand Naruto more chakra at this stage, I think he may be able to pull off TB Rasenshuriken
Likewise, Kurama was also capable of enhancing Naruto's own rasengan with when he battled Sasuke in the Valley of the End.
In the event Naruto somehow does it, how much damage can a TB Rasenshuriken damage a PS
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Naruto was capable of using Kurama's chakra to form a rasengan sphere. Considering Kurama being more willing to hand Naruto more chakra at this stage, I think he may be able to pull off TB Rasenshuriken
Likewise, Kurama was also capable of enhancing Naruto's own rasengan with when he battled Sasuke in the Valley of the End.
You must be registered for see links
In the event Naruto somehow does it, how much damage can a TB Rasenshuriken damage a PS