Not sure tbh. from a versus standpoint. they don't follow by technicalities or situational. so i'd assume itachi would get one shotted simply because kurama is already being controlled by genjutsu. But again, that's if amaterasu snipe doesn't intervene before hand to by him time. plus controlled kurama doesn't seem as intelligent and becomes more predictable. imoU think he can somehow avoid it? Or stop Kurama before he shots it? For example like pain did? Using different jutsu ofc?
U also say ur opinion