Board Thread:Versus Debates/@comment-32713358-20170729055604/@comment-30323490-20170730131705

Not true, Madara and Izuna both had MS when Izuna died. Madara did not gain MS after Izuna's death. However, i also don't think that having EMS requires for the sacrifice to have MS. Weirdly, Itachi could've get another pair of sharigan rather easily from either Obito (Since we know that he had a bunch of) of from the fallen Uchiha that he killed. It was probably a matter of him wanting to be judged and out of respect for his clan.