Because he had once received Hashirama cells, and this eye had belonged to him in the first place.
It took Obito Uchiha only a moment to transplant his other eye.
The instant he transplanted his other eye, Obito Uchiha felt his visual prowess surge dramatically!
And in his mind, he vaguely grasped another power!
It was also the Uchiha Clan's forbidden power!
Susanoo!
Moreover, he could feel that, after this Mangekyō Sharingan was implanted, the chakra within his body...
Had increased dramatically!
The Mangekyō Sharingan could unleash its greatest power only when one possessed a pair!
Just as he had expected, the Susanoo he could now manifest was the same complete body as Ning Feng's and Madara Uchiha's.
After quickly adapting, he also felt that the duration of his Kamui had increased considerably.
Before, he could remain intangible for only five short minutes. Now, that had increased severalfold.
Moreover, Kamui no longer required close-range contact to transport something inside.
He now had a means of attacking from a distance!
This was Kamui's complete ability: intangibility for defense, and long-range transportation into the Kamui Dimension for offense.
Combining offense and defense, it could be called the most versatile Mangekyō Sharingan!
"That Obito Uchiha..."
Far away at the center of Konoha's battlefield, Ning Feng's lips curled slightly after he dodged Madara Uchiha's slash with a flash of movement.
He had sensed Obito Uchiha's chakra signature rise rapidly by a considerable amount.
Other than recovering his other eye, he truly could not think of any way for a Kage-level ninja to instantly become an expert at the peak of Kage level, even touching the threshold of Super-Kage level!
It seemed... he had still made a move against his former close friend.
But this was good, too. It would provide considerable help for his