415 : - The Two Mangekyo

: We are reminded that the Mangekyō Sharingan is born from "extreme emotional trauma". Because their eyes were linked, they both felt the same shattering moment when Rin died, yet they spent the following years using that shared power to destroy and protect from opposite sides of the battlefield. Final Redemption and the New Battle

: When Kakashi and Obito stand side-by-side against Madara, their Kamui powers synchronize. This doubling of speed is the only reason Obito is able to successfully teleport to the Kamui dimension to save Naruto, even while being targeted by Madara’s Truth-Seeker Orbs . The Burden of the Past 415 : The Two Mangekyo

How do you feel about Obito's ? Does it feel earned , or did he wait too long to switch sides? The Two Mangekyō | Narutopedia | Fandom : We are reminded that the Mangekyō Sharingan