Tahnok

Tahnok, like other Bohrok, are created when Av-Matoran accomplish their destiny and are transformed into machines. They cleanse Mata Nui's island camouflage with fire, burning and melting everything in their path. During the Bionicle story, the Bohrok swarms were awakened by Makuta Teridax to get vengeance on the Toa Mata. The Tahnok attacked the village of Po-Koro and the surrounding Po-Wahi, laying siege to the village. The swarms were eventually driven away by the combined efforts of three Toa.

Another swarm was trapped by Gali, Pohatu, and Kopaka by a flood, but half of them were able to escape by boiling away the water. Kopaka later tracked a swarm of Tahnok while picking off stragglers to locate their nest. After the Toa Mata invaded the Bohrok's nest and imprisoned their queens, the Bahrag, the Bohrok became docile, and were used as labour by the Matoran they once terrorized and as auxiliary forces if the Toa Nuva felt their numbers weren't enough. When the Bahrag were reawakened to prepare for Mata Nui's return, the Tahnok were finally able to carry out their task, save for the swarm that was sent into orbit.

Battle vs. Tahnok (by Astrotorical)
No Battle Written

Winner: Tahnok & the Bohrok of Fire 

Expert's Opinion
TBW

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