If kimmi pulls a bone forest, it would be bad for obito, at that moment mostlikely obito can't use genjutsu, so kimmo is safe from that, and I doubt that moukhtun will pierce kimmi, I see kimmi winning more times because obito does'nt have full control of his power, no genjutsu, moukhtun won't pierce him and all, plus he has forest of bones of which he would move freely inbetween