Board Thread:Theories and Speculation/@comment-31477926-20170702121758/@comment-7292165-20170823122943

@Namikaze

Nobody said the Yata Mirror was useless. We just said it may not be as powerful as we are led to believe in databooks. Lack of proof is the problem. I don't care if the circumstances for Itachi meant he didn't need it. Why give it to the guy if he never needed. What was it for show. Just for hype to show that Itachi wielded such a powerful weapon. It's like me actually believing that Kakashi copied a 1000 jutsus but hasn't even shown a quarter of those jutsus.