Board Thread:Versus Debates/@comment-26636534-20170822151908/@comment-25122992-20170826125112

Well, now your assumption made me quesion one more thing that relates to the possibility of Itachi using Izanami on Obito. I mean, is it necessary for Izanami user to know exactly about the mental issue of the intended target? Izanami performance on Izanagi users was based on the knowgledge that the latter ones try to escape the consequences of their own decisions, while Itachi realised that Kabuto suffered from identity crisis and concealed his true nature like himself. But Obito is supposed to be a masked man here whose personality Itachi isn't aware of, he only assumed that the man is Madara, which isn't actually true.

@Ninja Of War, I don't think Mokuton would have an important role here, since Obito used a way too rarely in the battle to prove its efficiency (I'm not speaking about Obito's fight against Kiri Anbu becace it was too unusual for Obito to use Mokuton that intensively which is obviously explained by the fact that he used Spiral Zetsu's body as a suit back then).