Avohkah
The Sentient Lightning Rahi of Karda Nui
The Avohkah were incredibly fast and powerful elemental beings, sentient lightning bolts produced as by-products of the Av-Matoran's labours in Karda Nui and defeated by the Toa Mata before the Great Spirit Mata Nui's awakening.
The Avohkah were sentient lightning-bolt RahiRahiThe Rahi were the biomechanical wildlife of the Matoran Universe, built largely by the Brotherhood of Makuta, ranging from background fauna to engineered war beasts. of Karda NuiKarda NuiThe vast cavern at the core of the Matoran universe, home of the Av-Matoran's Sky Villages and the Codrex, and the site of the battle to awaken Mata Nui., the core of the Matoran UniverseMatoran UniverseA civilization of biomechanical beings living inside a colossal robot, destroyed when Teridax seized control.. They were fast and extremely dangerous, and they plagued the Av-MatoranAv-MatoranThe Light-element Matoran, prototypes of their species, who colonised Karda Nui from the Southern Continent and built the Stalactite Villages above the Swamp of Secrets. while the Matoran prepared Karda NuiKarda NuiThe vast cavern at the core of the Matoran universe, home of the Av-Matoran's Sky Villages and the Codrex, and the site of the battle to awaken Mata Nui. for the awakening of the Great SpiritMata Nui: Great Spirit of the Matoran UniverseBuilt by the Great Beings as a biomechanical guardian, betrayed by Teridax, and returned in a smaller form to reshape Spherus Magna. Mata NuiMata NuiBuilt by the Great Beings to restore Spherus Magna, Mata Nui sustained an entire civilisation inside his body, was deposed by Teridax, and reclaimed his purpose as a mortal on Bara Magna.. They became enough of a threat that the Toa MataWho are the Toa Mata?Six warriors built to order by Artakha, stored in canisters, dropped into the ocean. This is the origin story of Bionicle's heroes and why their first week of work was entirely amnesiac. were sent to Karda NuiKarda NuiThe vast cavern at the core of the Matoran universe, home of the Av-Matoran's Sky Villages and the Codrex, and the site of the battle to awaken Mata Nui. to defeat them. The campaign succeeded, the Av-MatoranAv-MatoranThe Light-element Matoran, prototypes of their species, who colonised Karda Nui from the Southern Continent and built the Stalactite Villages above the Swamp of Secrets. completed their work, and the species was wiped out. (BIONICLE Legends 10: Swamp of Secrets)
Origins in Karda Nui#
Karda NuiKarda NuiThe vast cavern at the core of the Matoran universe, home of the Av-Matoran's Sky Villages and the Codrex, and the site of the battle to awaken Mata Nui. was the cavernous core of the Matoran UniverseMatoran UniverseA civilization of biomechanical beings living inside a colossal robot, destroyed when Teridax seized control.. The Av-MatoranAv-MatoranThe Light-element Matoran, prototypes of their species, who colonised Karda Nui from the Southern Continent and built the Stalactite Villages above the Swamp of Secrets., the MatoranMatoranThe most abundant species in the Matoran Universe, chosen by Mata Nui to inhabit and maintain his cosmic body. of Light, were sent there to ready the core for the awakening of the Great SpiritMata Nui: Great Spirit of the Matoran UniverseBuilt by the Great Beings as a biomechanical guardian, betrayed by Teridax, and returned in a smaller form to reshape Spherus Magna. Mata NuiMata NuiBuilt by the Great Beings to restore Spherus Magna, Mata Nui sustained an entire civilisation inside his body, was deposed by Teridax, and reclaimed his purpose as a mortal on Bara Magna.. (BIONICLE Legends 10: Swamp of Secrets; BIONICLE Legends 11: The Final Battle)
The books never explain where the Avohkah came from. Writer Greg Farshtey later said they were a by-product of the processes used to ready Karda NuiKarda NuiThe vast cavern at the core of the Matoran universe, home of the Av-Matoran's Sky Villages and the Codrex, and the site of the battle to awaken Mata Nui. for operation. In the story, when the bolts first appeared, the Av-MatoranAv-MatoranThe Light-element Matoran, prototypes of their species, who colonised Karda Nui from the Southern Continent and built the Stalactite Villages above the Swamp of Secrets. believed they were merely ordinary lightning. The truth only became clear after more than a dozen Av-Matoran had been killed. (BIONICLE Legends 10: Swamp of Secrets)
Form and powers#
The Avohkah resembled bolts of lightning in appearance, power, and speed. Unlike ordinary lightning, they were sentient, which made them both physically dangerous on contact and able to choose and pursue their targets. (BIONICLE Legends 10: Swamp of Secrets)
The deployment of the Toa Mata#
After more than a dozen Av-MatoranAv-MatoranThe Light-element Matoran, prototypes of their species, who colonised Karda Nui from the Southern Continent and built the Stalactite Villages above the Swamp of Secrets. had died, the Toa MataWho are the Toa Mata?Six warriors built to order by Artakha, stored in canisters, dropped into the ocean. This is the origin story of Bionicle's heroes and why their first week of work was entirely amnesiac. were summoned to defend them. The six Toa had been awakened and briefed by HelryxHelryx: the first Toa ever createdHelryx was the first Toa ever made, commissioned by the Great Beings on Artakha long before the Toa Mata. She founded and led the Order of Mata Nui., the leader of the Order of Mata NuiThe Order of Mata NuiThe covert organization founded by Helryx to serve the Great Spirit directly, operating in concealment from a fortress on Daxia and waging the open war against the Brotherhood of Makuta that decided the fate of the universe., and trained by HydraxonHydraxonThe jailer of the Pit was killed once, then resurrected as the Matoran Dekar by the Mask of Life. on the island of DaxiaDaxiaDaxia is a location situated east of the Southern Continent, affiliated with the Order of Mata Nui and home to the Shallows Cat.. With training complete, they were sent to Karda NuiKarda NuiThe vast cavern at the core of the Matoran universe, home of the Av-Matoran's Sky Villages and the Codrex, and the site of the battle to awaken Mata Nui. to protect the Av-MatoranAv-MatoranThe Light-element Matoran, prototypes of their species, who colonised Karda Nui from the Southern Continent and built the Stalactite Villages above the Swamp of Secrets. from the Avohkah. (BIONICLE Legends 10: Swamp of Secrets)
TahuTahu, Toa of FireTahu served as Toa Mata, Toa Nuva, and Toa Mistika of Fire, leading his team from the first landing on Mata Nui to the destruction of the Rahkshi army on Bara Magna., KopakaKopakaKopaka was the Toa Nuva of Ice, the loner of the Toa Mata, and one of the six warriors created on Artakha to protect the Great Spirit Mata Nui., GaliGali, Toa of WaterThe Toa Nuva of Water and conscience of the Toa Mata, whose attunement to her element anchored the team across every campaign from Mata Nui to Karda Nui., LewaLewaToa of Air, member of the Toa Mata and Toa Nuva, whose career was marked by repeated possession, body theft, and aerial campaigns from Le-Wahi to Karda Nui., PohatuPohatuPohatu was the Toa Mata and Toa Nuva of Stone, guardian of Po-Wahi, whose speed and steady humour anchored the team through every era of the Matoran Universe., and OnuaOnuaOnua was the Toa Mata and Toa Nuva of Earth, a quiet, deliberate warrior whose patience and underground mastery anchored his team across the Matoran Universe. fought the Avohkah as a six-strong unit. Tahu and Kopaka alone had been told the truth about the CodrexThe CodrexA spherical vault built by the Great Beings in Karda Nui, where the Toa Mata slept in their canisters and where Mata Nui's reawakening was finally set off. and what it was meant for, and after one fight against a group of Avohkah the two argued over whether to share it with the others. (BIONICLE Legends 10: Swamp of Secrets)
The defeat of the Avohkah took several months. The final battles were seen long afterwards by TakanuvaTakanuvaHidden among the Ta-Matoran as Takua, the disguised Av-Matoran who became Takanuva was the sole Toa of Light produced in the Matoran Universe's full history., in visions brought on by the Kanohi Kratana while the Toa NuvaToa Mata and Toa NuvaSix biomechanical heroes created by the Great Beings to awaken Mata Nui and defeat the Brotherhood, transformed once and tested across an entire age. fought in Karda NuiKarda NuiThe vast cavern at the core of the Matoran universe, home of the Av-Matoran's Sky Villages and the Codrex, and the site of the battle to awaken Mata Nui.. As told in BIONICLE Legends 10: Swamp of SecretsSwamp of SecretsThe Toa Nuva Mistika campaign in the Swamp of Secrets beneath Karda Nui, the hunt for the Av-Matoran keystones, and the running fight with Krika, Gorast, and Bitil that brought the Quest for the Mask of Life to the doorstep of the Codrex., the visions showed KopakaKopakaKopaka was the Toa Nuva of Ice, the loner of the Toa Mata, and one of the six warriors created on Artakha to protect the Great Spirit Mata Nui. and TahuTahu, Toa of FireTahu served as Toa Mata, Toa Nuva, and Toa Mistika of Fire, leading his team from the first landing on Mata Nui to the destruction of the Rahkshi army on Bara Magna. fighting off a group of Avohkah and, in a later vision, GaliGali, Toa of WaterThe Toa Nuva of Water and conscience of the Toa Mata, whose attunement to her element anchored the team across every campaign from Mata Nui to Karda Nui. defeating the last Avohkah of the species. (BIONICLE Legends 10: Swamp of Secrets)
The aftermath and the close of Av-Matoran labour in Karda Nui#
With the Avohkah gone, the Av-MatoranAv-MatoranThe Light-element Matoran, prototypes of their species, who colonised Karda Nui from the Southern Continent and built the Stalactite Villages above the Swamp of Secrets. were able to finish their work and leave Karda NuiKarda NuiThe vast cavern at the core of the Matoran universe, home of the Av-Matoran's Sky Villages and the Codrex, and the site of the battle to awaken Mata Nui.. TakuaTakuaAn Av-Matoran hidden on Mata Nui as a Ta-Matoran, who gathered the Toa Stones, served as Chronicler, and ultimately accepted the Avohkii to become Takanuva, the Toa of Light., the last of them, departed with his friends while TahuTahu, Toa of FireTahu served as Toa Mata, Toa Nuva, and Toa Mistika of Fire, leading his team from the first landing on Mata Nui to the destruction of the Rahkshi army on Bara Magna. and KopakaKopakaKopaka was the Toa Nuva of Ice, the loner of the Toa Mata, and one of the six warriors created on Artakha to protect the Great Spirit Mata Nui. led the rest of the Toa MataWho are the Toa Mata?Six warriors built to order by Artakha, stored in canisters, dropped into the ocean. This is the origin story of Bionicle's heroes and why their first week of work was entirely amnesiac. to the CodrexThe CodrexA spherical vault built by the Great Beings in Karda Nui, where the Toa Mata slept in their canisters and where Mata Nui's reawakening was finally set off., a spherical structure on the floor of the core. Lewa ran ahead and was thrown back by its energy field. The Toa used a keystone to pass the field and enter, and the entrance shut behind them. (BIONICLE Legends 10: Swamp of Secrets)
Inside, the Toa MataWho are the Toa Mata?Six warriors built to order by Artakha, stored in canisters, dropped into the ocean. This is the origin story of Bionicle's heroes and why their first week of work was entirely amnesiac. watched a huge energy storm building in Karda NuiKarda NuiThe vast cavern at the core of the Matoran universe, home of the Av-Matoran's Sky Villages and the Codrex, and the site of the battle to awaken Mata Nui.. Tahu explained their destiny, and the other four were angry that he and Kopaka had kept it from them. Tahu told them that unless they climbed into the six Toa CanistersToa CanisterThe Av-Matoran-built pods that delivered the Toa Mata to Mata Nui and were later repurposed by the Piraka. lined up in the Codrex, the storm would kill them all, and the team reluctantly entered the canisters to wait for the day they would be needed. (BIONICLE Legends 10: Swamp of Secrets)
The Avohkah, as a species, did not survive the campaign. Gali's victory over the last of them closed the Toa Mata's mission in Karda NuiKarda NuiThe vast cavern at the core of the Matoran universe, home of the Av-Matoran's Sky Villages and the Codrex, and the site of the battle to awaken Mata Nui., and no Avohkah appears anywhere in the story after that point. (BIONICLE Legends 10: Swamp of Secrets)
Place in the Toa Mata record#
The Avohkah campaign was the Toa Mata's mission in Karda NuiKarda NuiThe vast cavern at the core of the Matoran universe, home of the Av-Matoran's Sky Villages and the Codrex, and the site of the battle to awaken Mata Nui. after their training on DaxiaDaxiaDaxia is a location situated east of the Southern Continent, affiliated with the Order of Mata Nui and home to the Shallows Cat., and it shows TahuTahu, Toa of FireTahu served as Toa Mata, Toa Nuva, and Toa Mistika of Fire, leading his team from the first landing on Mata Nui to the destruction of the Rahkshi army on Bara Magna., KopakaKopakaKopaka was the Toa Nuva of Ice, the loner of the Toa Mata, and one of the six warriors created on Artakha to protect the Great Spirit Mata Nui., GaliGali, Toa of WaterThe Toa Nuva of Water and conscience of the Toa Mata, whose attunement to her element anchored the team across every campaign from Mata Nui to Karda Nui., LewaLewaToa of Air, member of the Toa Mata and Toa Nuva, whose career was marked by repeated possession, body theft, and aerial campaigns from Le-Wahi to Karda Nui., PohatuPohatuPohatu was the Toa Mata and Toa Nuva of Stone, guardian of Po-Wahi, whose speed and steady humour anchored the team through every era of the Matoran Universe., and OnuaOnuaOnua was the Toa Mata and Toa Nuva of Earth, a quiet, deliberate warrior whose patience and underground mastery anchored his team across the Matoran Universe. working as a team long before their arrival on the island of Mata NuiMata Nui (Location)An island created by accident on the Great Spirit's face, home to the Matoran for a thousand years.. It also shows TahuTahu, Toa of FireTahu served as Toa Mata, Toa Nuva, and Toa Mistika of Fire, leading his team from the first landing on Mata Nui to the destruction of the Rahkshi army on Bara Magna. and KopakaKopakaKopaka was the Toa Nuva of Ice, the loner of the Toa Mata, and one of the six warriors created on Artakha to protect the Great Spirit Mata Nui. sharing knowledge the rest of the team did not have. (BIONICLE Legends 10: Swamp of Secrets)
The team's onward path took them into the CodrexThe CodrexA spherical vault built by the Great Beings in Karda Nui, where the Toa Mata slept in their canisters and where Mata Nui's reawakening was finally set off. and into the long stasis that ended only when their canisters washed up on the shores of the island of Mata NuiMata Nui (Location)An island created by accident on the Great Spirit's face, home to the Matoran for a thousand years., where the Toa woke with almost no memory of their past. (BIONICLE Legends 10: Swamp of Secrets; BIONICLE Chronicles 1: Tale of the Toa)
Documentation and significance#
The record of the species comes almost entirely from the visions TakanuvaTakanuvaHidden among the Ta-Matoran as Takua, the disguised Av-Matoran who became Takanuva was the sole Toa of Light produced in the Matoran Universe's full history. experienced while the Toa NuvaToa Mata and Toa NuvaSix biomechanical heroes created by the Great Beings to awaken Mata Nui and defeat the Brotherhood, transformed once and tested across an entire age. fought in Karda NuiKarda NuiThe vast cavern at the core of the Matoran universe, home of the Av-Matoran's Sky Villages and the Codrex, and the site of the battle to awaken Mata Nui.. They preserved the final engagements in narrative detail and established the end of the species through GaliGali, Toa of WaterThe Toa Nuva of Water and conscience of the Toa Mata, whose attunement to her element anchored the team across every campaign from Mata Nui to Karda Nui.'s last strike. (BIONICLE Legends 10: Swamp of Secrets)
Frequently asked questions
- What were the Avohkah?
- The Avohkah were sentient Rahi that looked and struck like bolts of lightning. They plagued Karda Nui, the core of the Matoran Universe, while the Av-Matoran were preparing it for the awakening of the Great Spirit Mata Nui.
- How were the Avohkah created?
- The books do not explain where they came from. Writer Greg Farshtey later said they were created by the processes used to ready Karda Nui for operation. When they first appeared, the Av-Matoran took them for ordinary lightning.
- Why were the Toa Mata sent to Karda Nui?
- The Avohkah killed more than a dozen Av-Matoran before the Matoran realised they were not ordinary lightning. The Toa Mata, fresh from their training on Daxia, were then sent to Karda Nui to protect the Av-Matoran.
- How were the Avohkah defeated?
- The Toa Mata fought the Avohkah for several months until the core was clear of them. Takanuva later saw the campaign in visions, including Tahu and Kopaka fighting off a group of Avohkah and Gali defeating the last of them.
- What happened to the Avohkah after the Toa Mata campaign?
- The Avohkah did not survive the campaign. Gali defeated the last of them before the Toa Mata entered the Codrex, and the species is extinct.
Sources
- BookBIONICLE Legends 10: Swamp of Secrets, Greg Farshtey, Scholastic, 2008
- BookBIONICLE Legends 11: The Final Battle, Greg Farshtey, Scholastic, 2008
- BookBIONICLE Chronicles 1: Tale of the Toa, C. A. Hapka, Scholastic, 2003
Spotted a factual error or a primary source we missed? Email a correction. Every flagged claim gets reviewed.
Followed from this entry

Karda Nui
The vast cavern at the core of the Matoran universe, home of the Av-Matoran's Sky Villages and the Codrex, and the site of the battle to awaken Mata Nui.

Takua
An Av-Matoran hidden on Mata Nui as a Ta-Matoran, who gathered the Toa Stones, served as Chronicler, and ultimately accepted the Avohkii to become Takanuva, the Toa of Light.

The Codrex
A spherical vault built by the Great Beings in Karda Nui, where the Toa Mata slept in their canisters and where Mata Nui's reawakening was finally set off.

Rahi
The Rahi were the biomechanical wildlife of the Matoran Universe, built largely by the Brotherhood of Makuta, ranging from background fauna to engineered war beasts.

Toa Mata and Toa Nuva
Six biomechanical heroes created by the Great Beings to awaken Mata Nui and defeat the Brotherhood, transformed once and tested across an entire age.

Toa Canister
The Av-Matoran-built pods that delivered the Toa Mata to Mata Nui and were later repurposed by the Piraka.
Mentioned in6 entries
Av-Matoran
The Light-element Matoran, prototypes of their species, who colonised Karda Nui from the Southern Continent and built the Stalactite Villages above the Swamp of Secrets.
Kirop, Av-Matoran Leader of Karda Nui
Kirop was the leader of the Av-Matoran in Karda Nui, captured and transformed into a Shadow Matoran by the Brotherhood of Makuta, restored by the cry of a klakk, and a survivor of the Destiny War and the Reformation.
Light
The elemental power of Light was the rarest of the elements wielded inside the Matoran Universe, native to the Av-Matoran and, in full form, only ever expressed by Takanuva among the Toa.
Photok
Photok was an Av-Matoran of Karda Nui who fought alongside Tanma and Solek in the resistance against the Brotherhood of Makuta during the final battle for Mata Nui's awakening.
Tahu (2001)
Tahu was the Toa Mata of Fire and leader of the team, from his first landing on Ta-Wahi Beach to the destruction of Teridax's Rahkshi army on Bara Magna with the Golden Armor.
Tanma, Av-Matoran Resistance Leader of Karda Nui
Tanma was the Av-Matoran who took command of the Karda Nui resistance after Kirop's corruption, partnered with Lewa Nuva during the Phantoka campaign, and led the evacuation that carried the surviving Av-Matoran to Metru Nui.
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