Nagatos potential in his prime > itachi dies in under 30 seconds....

[Gods Eyes Above All]

Nagatos prime: Able to move fully under his own will.... 6paths of pain....abilities r at their high.....

Nagato would hav himself n the 6 paths of pain like when obito was when he versed naruto n killer b.

Itachi is not touching Nagato. All of them can see through each others eyes. With 7, n nagato having his abilities at his high compared to the 6 paths of pain, itachi loses in 15, near 30 seconds at best.

 

[mricytreats]

Itachi was blind so its unfair for him unless he was Edo than itd make a decent match but Nagato still pwns. Since he can snatch souls