Crathsis

The Kanohi Crathsis is the Mask of Emotion. It allows user to impress their emotions upon others.

Great

 * Toa Ballom - Primary mask.
 * Toa Resi Tchafu - Formerly; now deceased

Powerless

 * Ballom - Formerly; became Great when he transformed into a Toa.
 * Tchafu - Formerly; became Great when he transformed into a Toa Resi.