Vorahk

Vorahk was the Rahkshi of Weakening. A brute by birth, Vorahk used his Staff of Absorption to suck the strength away from his enemies, and use it for himself. It is through this method of draining that makes him as fierce as he is.

He was possibly the most powerful of the Rahkshi. Vorahk nearly succeeded in killing Toa Nuva Onua and Pohatu and was partially responsible for the destruction of Onu-Koro.

Vorahk was destroyed by the Toa Nuva at Kini-Nui in the final battle against the Rahkshi.

In Bionicle Heroes Vorahk is brought back to life by Reidak but he is defeated by Toa Nuparu.