Kanohi Takal

Kanohi Takal, the Great Mask of Mastery, gives its user the ability to analyze any skill or power being used, and allows them to copy that skill or power to the best of its ability. These abilities will then be stored in the mask as mask powers that can be activated individually or collectively by the user for so long as the source remains nearby or for 15 minutes thereafter.

The Mask of Mastery works by forming Kindred connections through its Emulation function, allowing the mask to "connect" to previously analyzed sources of power when they are nearby, thereby regaining their abilities. When an analyzed source of power moves too far away from the mask's user, the emulated abilities of that source can only last 15 minutes before dissipating, but will refresh near-instantly if that source comes back into range of the mask.

In addition to the above, the mask's Kindred function is constantly active, allowing its user to possess the abilities of creatures that share his or her environment or elements.

The Mask's Conjuration function magnifies preexisting powers and abilities by magnifying the user's control over them, increasing the user's strength in combat, and if a power or ability can be analyzed for a full day, it becomes permanently encoded through this function and therefore no longer requires the original source to be utilized indefinitely.

Trivia
The Mask of Mastery appears as a golden-colored Great Kanohi Kraahkan with translucent coverings similar to those of the Kanohi Faxon.

The only Mask of Mastery currently in existence is fused to Lerrua's Rahvshi and therefore cannot be removed and worn by others.