Avohkah

The Avohkah was a mysterious Rahi seen in Karda Nui. It originally resided in Karda Nui, thousands of years ago, when the Toa Mata where in the core. When in the core, Avohkahs terrorized Av-Matoran villages, forcing the Toa Mata to deal with them. They were living lightning bolts. The Toa Mata were eventually able to deal with them by trapping them in glass, since lightning couldn't pass through it, only reflect.

Appearences

 * BIONICLE Legends 10: Swamp of Secrets
 * Takanuva's Blog