Ryuujin Sword

Ryuujin Sword (龍): Created by The orb of The Dragon, contains all of the powers of the six other orbs from Water to Ice. Whenever he uses it, the Raijin-ken changes its shape; turning into the Ryūjin-ken. This also happened when he used the orb on Onimaru's Fūjin-ken when the Raijin-ken was swallowed by Kaguya-hime. The orb has 3 abilities: One, Yaiba can now fly while holding the sword. Two, it can create a powerful energy shield that can block projectiles. And three, he can summon the Dragon God by activating all of the orbs, including the Dragon Orb as well to unveil its ultimate power.