Originally posted by: AssertnFailure

Keep in mind that Naruto is unconscious right now, and is controlled entirely by kyubi. I doubt kyubi would bust out a rasengan.
Doubt that. If Naruto was unconcious right now, how would he know not to attack his team? Besides, Naruto isn't stupid enough to let himself go unconsious while he unleashes the Kyuubi, even in four tails form.

I definately think it's rasengan. If Naruto can do it in one tails form, then he can do it in four tails!

Originally posted by: LaZyKiD
I still want to see "that" jutsu dangit!
I think him releasing the four tails is "that" jutsu.