Shelek

The Kanohi Shelek was the Great Mask of Silence. It allowed the user to temporarily make a target deaf or mute.

Known Users

 * Chirox
 * Mutran

Trivia

 * The Shelek may or may not be a one-of-a-kind mask, but it is not a mask a Toa would use, because they would feel that it was an immoral power.