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Re: About the 4th Shinobi World War Edit
As you said, every technique has its weakness and we already know one of the weaknesses of Edo Tensei: the user.
By manipulating the user — through something like genjutsu — you can cancel the technique. That's a major weakness right there. I'm also pretty sure it has some sort of drawback as well, despite Kabuto claiming it doesn't. It might even have more weaknesses, which will probably be revealed soon then. —ShounenSuki (talk | contribs | translations) 20:09, September 3, 2011 (UTC)