Board Thread:Naruto Discussions/@comment-24898250-20140730025315/@comment-26302001-20140731222616

Not true, if that were the case then Itachi would not have been able to use his Mangekyo techniques, and Nagato would not have been able to spam six paths jutsu's like they don't cost a thing to his chakra either. The only thing Edo Tensei does is make people weaker, I would say Kabuto and Orochimaru's new Edo Tensei only brings people back at around 75-85% full power. Therefor Madara was that much stronger after being brought back from Edo Tensei to real life, with Rinne Tensei, if the rest of the Edo Tensei's were brought back with Rinne Tensei then they would be that much stronger too.