Aki Nuva
The Kanohi Nuva Mask of Valor, the Nuva-tier upgrade of the Aki, described in the guides but never formed in the story.
The Aki Nuva is the Kanohi NuvaKanohi NuvaThe most powerful Masks of Power ever created, granting each Toa Nuva fundamentally enhanced abilities. Mask of Valor, the upgraded form of the AkiAkiThe Kanohi Aki was the Great Mask of Valor worn by Akamai, the Toa Kaita formed by Tahu, Onua, and Pohatu during the assault on the Manas. worn by the Toa KaitaToa KaitaTemporary fusion forms where three Toa merged into a single, vastly more powerful being. Rare in the Matoran Universe but instantly memorable. AkamaiAkamaiAkamai is a Toa Kaita and member of the Toa Nuva, formed from the combined essence of three Toa, who serves as a guardian of the Matoran. Born of Artakha, Akamai wields the Great Aki Nuva and commands enhanced powers of Fire, Stone, and Earth alongside Enhanced Valor, and carries Magma Swords, a Kodan Ball, and Feet Additions into battle, clad in red, brown, and black.. The guides set out how it would work, but the mask itself never appears in the story, and since the KanohiKanohiMasks that grant powers and sustain life, they're the most vital artifact in the Matoran Universe. Ignika changed TahuTahu (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. back into a form of his Toa Mata self, it can no longer be formed at all. (BIONICLE: Encyclopedia Updated; BIONICLE Glatorian 7: Rebirth)
Formation rules#
The Aki Nuva has two possible origins. A destined KanohiKanohiMasks that grant powers and sustain life, they're the most vital artifact in the Matoran Universe. Aki immersed in Energized ProtodermisEnergized ProtodermisA sentient substance that could remake or annihilate any being that touched it. One of the Matoran Universe's most lethal hazards. would turn into one, or a Hau NuvaHau NuvaThe Hau Nuva was the Toa Nuva variant of the Mask of Shielding, capable of protecting both wearer and nearby allies from anticipated physical attack., a Kakama NuvaKakama NuvaThe Toa Nuva's mask of speed could make its wearer cross vast distances and vibrate through solid matter. and a Pakari NuvaPakari NuvaThe upgraded Kanohi that let Toa boost their strength to superhuman levels, created through Energized Protodermis. could be merged into it. (BIONICLE: Encyclopedia Updated)
Its wearer would get enhanced Shielding, Strength and Speed, could switch each power on separately, and could share them with those nearby. Only Toa NuvaToa NuvaThe form the Toa Mata took after stepping into the Energized Protodermis beneath the Bahrag, with new masks, new tools, and the elemental scale to fight Karda Nui. and Toa Nuva Kaita could use it. If formed, it would look like a red Hau Nuva. (BIONICLE: Encyclopedia Updated)
The intended Kaita#
The wearer would have been Akamai Nuva. The original AkamaiAkamaiAkamai is a Toa Kaita and member of the Toa Nuva, formed from the combined essence of three Toa, who serves as a guardian of the Matoran. Born of Artakha, Akamai wields the Great Aki Nuva and commands enhanced powers of Fire, Stone, and Earth alongside Enhanced Valor, and carries Magma Swords, a Kodan Ball, and Feet Additions into battle, clad in red, brown, and black. was the Toa Kaita formed by TahuTahu (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., 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. and 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., formed to fight the ManasManasManas are a species of Rahi that exist in two color variants, one black, grey, and yellow and the other white, grey, and orange, and are armed with claws. in Makuta's lair, and he wore the golden Aki. Akamai Nuva would have needed Tahu, Onua and Pohatu in their Nuva forms. (BIONICLE Chronicles 1: Tale of the Toa; BIONICLE: Encyclopedia Updated)
The other Toa Nuva Kaita did form. When 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. struggled against the Bohrok-Kal, he joined with 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 Gali to become WairuhaWairuhaWairuha is a Toa Kaita and member of the Toa Nuva, native to Artakha, who serves as a Guardian of the Matoran. Wearing the Great Rua Nuva, Wairuha wields enhanced powers of Air, Water, and Ice alongside Enhanced Wisdom, and carries the Air Katana and Aqua Axes. Nuva, wearer of the Rua Nuva, only to be overwhelmed when the Bohrok-Kal merged in turn. Akamai Nuva never had a moment like that in the story. (BIONICLE 11: A Matter of Time...)
The Ignika and the closure of the path#
Late in the story, the Mask of LifeThe Mask of Life (Kanohi Ignika), explainedA failsafe forged by the Great Beings to recharge a god. It curses everyone who touches it, and by the end of Bionicle it had learned how to be a hero. changed Tahu back into a version of his Toa Mata form on Bara Magna and gave him the Golden Armor. With Tahu no longer a Toa Nuva, Akamai Nuva can't form, and without it there's no Kaita to wear the Aki Nuva. (BIONICLE Glatorian 7: Rebirth; BIONICLE: Journey's End)
The guides state the result plainly: the Aki Nuva was never formed, and now it can't be. (BIONICLE: Encyclopedia Updated)
Relation to its component masks#
Although it would look like a Hau Nuva, the Aki Nuva would be its own mask, combining the shielding of the Hau NuvaHau NuvaThe Hau Nuva was the Toa Nuva variant of the Mask of Shielding, capable of protecting both wearer and nearby allies from anticipated physical attack. with the speed of the Kakama NuvaKakama NuvaThe Toa Nuva's mask of speed could make its wearer cross vast distances and vibrate through solid matter. and the strength of the Pakari NuvaPakari NuvaThe upgraded Kanohi that let Toa boost their strength to superhuman levels, created through Energized Protodermis.. (BIONICLE: Encyclopedia Updated)
Status within the wider KanohiKanohiMasks that grant powers and sustain life, they're the most vital artifact in the Matoran Universe. Nuva record#
The Aki Nuva belongs to a small group of Kanohi that the rules describe but the story never shows. It never sat on any character's face, and everything known about it comes from the guide entries that explain how it would have worked. (BIONICLE: Encyclopedia Updated)
Frequently asked questions
- What is the Aki Nuva in Bionicle?
- The Aki Nuva is the Kanohi Nuva Mask of Valor, the upgraded form of the Aki worn by the Toa Kaita Akamai. The guides describe how it would work, but it never actually appears in the story.
- How would the Aki Nuva have been formed?
- A destined Kanohi Aki dipped in energized protodermis would become an Aki Nuva. It could also be made by merging a Hau Nuva, a Kakama Nuva and a Pakari Nuva, as would happen if Akamai Nuva ever formed.
- What powers would the Aki Nuva have granted?
- Enhanced Shielding, Strength and Speed. The wearer could use the powers separately and share them with others nearby. Only Toa Nuva and Toa Nuva Kaita could use it.
- Who would have worn the Aki Nuva?
- Akamai Nuva, the Toa Nuva Kaita formed from Tahu, Onua and Pohatu Nuva. Akamai Nuva never formed in the story, so the mask never existed.
- Why was the Aki Nuva never created?
- Akamai Nuva never formed, and later the Ignika changed Tahu back into a form of his Toa Mata self. With Tahu no longer a Toa Nuva, Akamai Nuva, and so the Aki Nuva, can't be formed at all.
Sources
- BookBIONICLE: Encyclopedia Updated, Greg Farshtey, Scholastic, 2007 (Aki Nuva entry)
- BookBIONICLE Chronicles 1: Tale of the Toa, C. A. Hapka, Scholastic, 2003
- ComicBIONICLE 11: A Matter of Time..., Greg Farshtey, DC Comics for LEGO, 2003
- ComicBIONICLE Glatorian 7: Rebirth, Greg Farshtey, LEGO Magazine, March/April 2010
- BookBIONICLE: Journey's End, Greg Farshtey, AMEET, 2010; serialised on BIONICLE.com
Spotted a factual error or a primary source we missed? Email a correction. Every flagged claim gets reviewed.
Followed from this entry

Hau Nuva
The Hau Nuva was the Toa Nuva variant of the Mask of Shielding, capable of protecting both wearer and nearby allies from anticipated physical attack.

Pakari Nuva
The upgraded Kanohi that let Toa boost their strength to superhuman levels, created through Energized Protodermis.

Kakama Nuva
The Toa Nuva's mask of speed could make its wearer cross vast distances and vibrate through solid matter.

Kanohi Nuva
The most powerful Masks of Power ever created, granting each Toa Nuva fundamentally enhanced abilities.

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.

Toa Nuva
The form the Toa Mata took after stepping into the Energized Protodermis beneath the Bahrag, with new masks, new tools, and the elemental scale to fight Karda Nui.
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