Hihiō Zabimaru (Renji's Bankai).
Renji with Zabimaru's spirit, and his shikai.
Renji's sword, Zabimaru translated from Japanese is "Curling Serpent Tail of the Baboon King".
Charm: Used before a big battle.
As we approach the crucial battlegrounds, believe that our blades will not shatter, believe that our resolve will not weaken. Though our paths may diverge, our iron heart will remain together. Swear that though the land itself may break us under, we will come back here, alive.