This Izanami genjutsu needs physical contact to work,and Itachi will loose an eye which has all ready gone dark btw but maybe he can manipulate time like the Tsukiyomi,but apperantly its stronger than Tsukiyomi and Itachi's tsukiyomi last 72hrs to 1 minute while he was alive.maybe the Izanimi can last years and Itachi will give Kabuto a choice either stay in this genjutsu forever or release the edo jutsu which will release Itachi and end Izanami, and after spending all that time collecting parts of people to "find himself" Kabuto is gonna have to release edo or be traped in a looping genjutsu in which no matter what he does he cant win, this will take some time he will not give in so easily.so next week we should be back to the "Madara's" VS the kages and the jinjurikis VS Tobi and i still think Guy is gonna open all eight gates to save Kakashi,and a little more info on Tobi will be revealed,which should make things eaiser for Naruto and Bee.And WHY THE HELL did the eight tails not tell bee about the origen of the tailed beasts.