Board Thread:Theories and Speculation/@comment-27916438-20170329044844/@comment-7292165-20170329193844

What I'm saying is that no wielder of the EMS has ever been shown to use PS without cladding it with Kurama. Even if we were to take what Madara said into account, that only holds to him, not Sasuke. But, clearly just because he boasted about PS's power, doesn't mean he's used it before, just that he did his research.