Board Thread:Naruto Discussions/@comment-38812954-20191223174558/@comment-24824859-20191225160834

Senjutsu Sage wrote: @Ultima. lol Tobi's genjutsu though

@Nash. yeah he knew about edo tensei. he performed a seal to stop orochimaru's third summoning. so opposite to my deduction. in what way was he a god of shinobi? trying to imagine him as his youthful, or prime self with all the techniques, or jutsu we know he has doesn't seem to suffice Nope, it was Hashirama's. The anime made Tobi cast the genjutsu for some reason.

Hiruzen didn't stop the third summoning, it stopped on its own since Minato's soul was in the belly of the reaper.