I mean hell he can go double Kamui need be, but Obito has been near him for a while with both MS eyes in his sockets why just leave them there he could at the very least be more of a threat now at least get the eye his lost back.
ur sig is coolIt's Obito's eye and because he wouldn't defile a dead friend by taking there eyeball out after they die. He isn't orochimaru
Obito Gave It To Him, End of StoryWhat do you mean "his eye" that eye belongs to none other than obito narutos arse just needs to wake him up!