Great Ultami, Mask of Limited Invulnerability

The Kanohi Ultami allows the user to become invulnerable to damage of any kind, external or internal, for a limited period of time of their choosing, up to two minutes at the maximum. Once used however, the Kanohi Ultami may not be used again until a cool-down period has passed. The length of the cool-down is always twice the amount of time the mask was in use.

NOT visor compatible, see the (axle) version for mahri visor compatibility.
Commissioned by Minirigby.