Naruto Shippuuden Episode 342

[DarthEnderX]

I'll say it.

It seems like bleeding from the eye is an Amaterasu-specific thing. As I don't think I've seen Tsukiyomi, Kamui or Kotoamatsukami cause it.

I'm not sure if Sasuke has a genuine EMS. I mean Itachi transferred his techniques to him at the end of their death battle. Tobi himself said that Itachi had them put a trigger in Amaterasu the moment Sasuke saw Tobi.

Like Buff said, that all happened before. Since then, Sasuke overused his MS to the point of blindness fighting Danzo, and has actually implanted Itachi's eyes.

By everything that's been described to us, his eyes should be EMS now. They even look different than they did before the operation.

Kakashi isn't Uchiha. He will never be able to use sharingan like any random person from Uchiha could have with suitable training and motivation. Kakashi isn't thus comparable.

The only advantage they've ever shown the Uchiha's use of the Sharingan over Kakashi's is that Kakashi uses a lot more chakra due him not having Uchiha blood.

They've never said he's been inferior in it's usage in any other way. And, given his reputation, he's probably better with it than a lot of them.