This match up isnt balanced at all. Why restrict Jinton. That is Mu's only offensive technique.
Anyway Obito wins.
Oops I didnt mean to restrict jinton. He can win without it though
I'm referring to alive Mu, who has twin chopper blades. I was thinking, there are multiple ways for Mu to win this:
1. Mu splits in to two and makes one body go invisible. Obito sooner or later has to materialize to attack, and he materializes to attack the visible one. The moment he attacks, he gets an invisible sword through his stomach from the invisible body.
2. Mu splits in to two and Obito warps one body into the kamui dimension. The body that he didn't warp goes invisible and swipes his sword at an intangible Obito. The part of the body Mu swipes his sword with is transported to Kamui dimension so the body in the ither dimension stabs him at the same time, sort of like when kakashi punched obito's torso while he was in kamui dimension
Genjutsu is avoided since Mu is a sensor and can simply navigate without looking into his eyes.