Preta get's defeated by Tsunade beforehand.
Once that happens how is he going to counter
Yoton+Jinton+Shunshin+Heel Drop.
You clearly don't know how to read.
This is healthy Nagato,
not his Six Paths of Pain.
Shinra Tensei repels all their attacks.
Tsunade get's Oneshotted by Amaterasu.
Even after she tanked Katon close-range and survived being split in half.
If she does get chakra rod inserted within her she easily regenerates it off.she and Ay then engage in CQC.
Katsuyu saved the whole village from ST alone and even if he does blow the Gokage back There is still a Cooldown within the technique.
Just making him vulnerable to a Jinton or Ay blitz.
Amaterasu is far above Katon. Considering Tsunade almost died from being split in half, and she would've if she hadn't been saved by Orochimaru, don't mention that.
Tsunade saved the village from the Deva Pain's Shinra Tensei,
which is infinitely weaker then the ones a cripple Nagato can produce, let alone his healthy state.
And considering she only
just saved some of the villagers that shouldn't be mentioned. Considering that the village was rubble, she didn't save it, only the people, and even then, as I said, only a few were saved. Don't mention it.
If a Chakra rod is inserted inside her, then she wont be doing anything. It allows Nagato to control your movements, she wont be stopping the control.
Considering that a weakened Pain was able to immobilise Naruto with the rods, she isn't going to be able to move, heck, Nagato himself might be able to force her to attack her team-mates with it.
Not only is this not the Six Paths of Pain, but this isn't a crippled Nagato either, and his abilities alone are infinitely more powerful then his Paths, and considering the rods get better with
close range. This is a healthy Nagato, who most certainly is at close range.
And Ay isn't blitzing, considering Bee has the reactions to keep up with Ay, and is even stronger then Ay. Who couldn't even react to Nagato's movements, Nagato was so fast that he practically appeared right in front of him, and considering this wasn't Nagato in control of his own self, and was Kabuto, who was using him awfully.
He isn't getting blitzed.
Once Gaara Restrict's Nagato for atleast 2 seconds.Ay+Ohnoki Combo will indefinitely Kill him seeing Even Madara couldn't react to it he won't have any time to ST or CT.The Gokage have intel so I don't know why you think Mei get's blitzed that quickly.Meican also easily cloud the vision of the Sharingan Ohnoki can the proceed to atomise right through the mist.Ay on V2 could evade Shurado and overwhelm Nagato with Tsunade's help.
Gaara isn't restricting Nagato for even a second. Your also forgetting that the Six Path techs are not Nagato's only moves.
Nagato can use his Rain Tiger at Will Technique to not only know where they are at all times, even though he's one of the greatest sensors in the Manga, but it will make Gaara's sand wet, and harder to use.
Nagato has all seven Chakra Natures at his disposal. Suiton, Katon, Doton, Futon, and Yin release, and Yang release, he can combine the last two into Yin-Yang release.
Madara was playing with them, he was quite clearly following their movements, and considering he kept up with people who are infinity faster then that combo, don't mention it.
Shinra Tensei is an extremely fast jutsu, Nagato doesn't even need to use his hands to use the jutsu. You have no idea of what your talking about.
To use CT he just needs to bring his hands together, and considering Itachi's here to provide defence for Nagato, he is going to be able to use the Jutsu.
A weakened Pain's CT, was the size of a mountain range. They wont be destroying Nagato's.
Your also forgetting BT.
Nagato
wins this. 
