Having returned from Amenominaka after subjugating Duochimo, Yu took stock of the spoils.
Of the ten Heavenly Rings he had seized, five were set with Rinnegan that had nurtured Shikigami.
The five great Shikigami were Okitsu Funado-no-Kami, Shimarumi, Ashinadaka, Sawayaji, and Moga Betsurai!
"Just as the Heavenly True Name Record recorded, Moga Betsurai was also in Duochimo's possession!"
Moga Betsurai was a sister ocular technique that Sasuke awakened alongside Takemikazuchi during his Eternal Mangekyo Sharingan period. Its effect was to bring down an unavoidable bolt of Navy-Blue Heavenly Lightning wherever his gaze focused!
That technique had been tremendously powerful in the early days, but as his opponents rose in level, it had gradually become insufficient. It also had a fatal weakness: like Amaterasu, it could be absorbed by the Rinnegan's Preta Path Pain ability!
But Moga Betsurai's Shikigami worked differently. Once it focused on a target, lightning with power comparable to Nether Lightning would descend without end, until the enemy had been completely annihilated!
Moreover, that lightning could not be absorbed and could only be endured head-on!
Most terrifying of all, when used in conjunction with the Takemikazuchi-no-Mikoto Shikigami, it could amplify the latter's power dozens of times over!
After understanding this, Yu immediately made his decision. "Compared to me, Sasuke is clearly more suited to possessing this Shikigami..."
Thus, he removed the eye that had nurtured Moga Betsurai from its Heavenly Ring and directly crushed it into a puddle of blood!
Yu smiled. "All right... now the Shikigami is ownerless. Whether it can awaken in Sasuke's eyes will depend on his own fortune!"
Besides the ten Heavenly Rings, Yu had also obtained Duochimo's eyes and the Ten-Tails!
Yu muttered, "These eyes with the Fūunya and Shinatsuhiko-no-Mikoto Shikigami are certainly powerful, but I have far too many alternative methods now.