I'm going with Four Tailed Kyuubi, Four tailed Kyuubi almost killed Jiraiya and Orochimaru.
Actually, Jiraiya just stated this, yet we may assume he just overreacted.
Now, if we go to Oro- then Oro was just playing around with 4T-Naruto.. if Oro was serious, he'd won.
And 4 tails can dodge it.The location is pretty much in the middle of a forest, 4 tailed Naruto can easily hop up its body without it noticing.The difference in speed is too great for a big slow Tuninki like Shukaku.Your acting like he can fire continues bijudama like 8 and 9 tails.
Yep, but the BIjuudama hits at a large area, and besides - no physical attack the 4T-Naruto can do would harm the Shukaku. The only thing that
might hurt him is the 4T-Bijuudama, yet when it comes to a Bijuudama of a full Bijuu infront of that of a half-transformed Jinchuuriki, I'd say the Shukaku takes it.
they didnt do a damn thing to him except headbutt gaara to cancel the transformation. shukaku never reached his full power. it was all gamabunta could do to survive shukakus wind release attacks.
Exactly. People keep forgeting that it was Gaara using
Part of the Shukaku's power. I doubt that Gaara, aged 12, could have used the Shukaku's 100% power.