I at first thought that Kabuto's Trump card is The Original S06p, And of course I was Wrong..
I Don't think that is possible now after all these years, no one could tell where the sage's body or things are(possibly)..
Suppose I forgot the actual corpse was needed... (my understanding was to the contrary, as we never got to see Kabumoro ever grave robbing I suppose, lol). And not many responded to my idea about "gene usage", thanks for picking up in that, Kkali.
Also, let's say
theoretically that he was "magically" summoned say if Kishi did some plot twist, and by magic (for the sake of argument let's call it) ..."that he was summoned", would it be safe to assume he would be able to automatically break out of being controlled/auto revive himself, like a combo of Sasori's grandma and Tsunadai and Oro's healing/reviving/regenerating cells (along with the first or seconds healing ability), coupled with Sasuke's ex-friend (the one that used natural energy for healing too) ...all be assumed to be able to all be used at the same time with the So6p's ?
After all, he was the creator of all these... (that begs the question: why did he die if he was god-like; assumed to know each of said abilities ...) or am I mistaken again? XD (and or if I'm not mistaken ... Well voice your feelings) and bare in mind, this is all theoretical ...
Edit release: I see we are in the same wavelength, Alex. :lol: