Kanohi Nuva

Kanohi Nuva were more advanced forms of Kanohi.

History
The Kanohi Nuva were worn by the Toa Nuva after they were immersed in Energized Protodermis. Most of the Kanohi Nuva were created in Artakha and teleported to the island of Mata Nui for the Toa Nuva to use. Each Toa collected one of each type of mask, however, upon entering the Universe Core, they lost the ability to access the masks they had stored on Metru Nui due to Karda Nui's shielding.

Unique Powers

 * Kanohi Nuva gave their user(s) an enhanced version of the original mask's power.
 * Kanohi Nuva let their user(s) share their mask power with nearby beings (including Turaga and Rahi), although its range was limited.
 * Only Toa Nuva could activate Kanohi Nuva.

Known Kanohi Nuva
If they were combined, they could create:
 * The Hau Nuva, the Kanohi Nuva of Shielding (Formerly worn by Tahu Nuva)
 * The Kaukau Nuva, the Kanohi Nuva of Water Breathing (Worn by Gali Nuva)
 * The Pakari Nuva, the Kanohi Nuva of Strength (Worn by Onua Nuva)
 * The Kakama Nuva, the Kanohi Nuva of Speed (Worn by Pohatu Nuva)
 * The Miru Nuva, the Kanohi Nuva of Levitation (Worn by Lewa Nuva)
 * The Akaku Nuva, the Kanohi Nuva of X-Ray Vision (Worn by Kopaka Nuva)
 * The Aki Nuva, the Kanohi Nuva of Valor (Would have been worn by Akamai Nuva)
 * The Rua Nuva, the Kanohi Nuva of Wisdom (Formerly worn by Wairhua Nuva)

Trivia

 * The Toa Nuva got shapeshifting Kanohi Nuva when they received their Adaptive Armor. However, their powers were the same.
 * Setwise, Trinuma wore a Hau Nuva. It was not a Kanohi Nuva in the story, however.
 * Hypothetically, one can create a Kanohi Nuva version of almost any standard Kanohi (e.g. Huna Nuva, Iden Nuva, etc.).