limbo the invisible world which only wielders of rinnegan and senjutsu can see or sense, he can manipulate the clones within the limbo dimension though he himself seems incapable of accessing it or pulling things in and out, limbo dimension is kinda invisible world that overlaps with the visible world
This^
Well he creates shadows that exists in another world so he had to have created a dimension for his limbo clones.
Speaking of Limbo why didn't madara just switch with a limbo clone when black zetsu pierced him?
Also this, plus Madara lost to BZ cause of plot. I mean this is so obvious, and yet people act like morons while underestimating how powerful Madara truly was when he became like Rikudo Sennin. Kishi no longer wanted to waste any opportunities to kill off Madara, especially since the manga was ending so he just went, "fuk it, just RIP now b*ch." :heh:
OP: Rinbo Hengoku is a unique and powerful technique. Although we will probably truly see how effective it is in the anime, but according to how much we've learnt from the manga, it is a technique that combines - Invisibility, Space-time jutsu, genjutsu, Izanagi, advanced bunshin no jutsu and dojutsu abilities all into one thus aiding Madara with immortality. I can honestly go as far as to say that Madara is capable of defeating Kaguya if he were to use every ability he has wisely(not suprising since Kaguya was nerfed the moment she entered the fray). :hmm: