Legendary Kanohi

"Vakama gave it to me. Along with a warning--that its power might be too great for even a Toa to wield. And he was almost right."

- Tahu, BIONICLE Chronicles 3: Makuta's Revenge

Legendary Kanohi were extremely powerful Kanohi that controlled fundamental forces of the Matoran Universe. They were far more powerful than other Great Kanohi. Unlike normal masks, which became useless if cracked, Legendary Kanohi gave off small amounts of their power when cracked.

Legendary Kanohi were usually too powerful for Toa to control for very long. Even other powerful beings, such as Makuta, would have had difficulty controlling them. An example is when Vakama tried to use the mask of time on Makuta but did not know how to use it so hehad to be saved by turaga Lihkaln However, as Artakha wore and used the Mask of Creation for over 100,000 years, he was able to master the immense amount of willpower and mental ability to effectively use it.

Known Legendary Kanohi
The only known Legendary Kanohi were:
 * The Ignika, the Mask of Life
 * The Vahi, the Mask of Time
 * The Mask of Creation - Worn by Artakha

Trivia

 * Despite having a different power level, Legendary Kanohi still bore the title 'Great', and were referred to as such (ie. Great Mask of Time).
 * Unlike other masks, touching the Kanohi Ignika would result in disaster unless one was destined to hold it, such as Matoro.