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"After Earning the Elemental Matrix of Fire, Stronger and Faster, Kai now in Elemental Extreme mode, Kai is now in his Ultra Potential, he now can unlock any of his special powers with his Techno Weapon of Fire. He is a Very Close Friend to Jay,Lloyd,and Tryptitronus.
In the Ultimate Battle against Predatron,with the Elemental Matrix and the all his lesson learned online with the other ninja, Kai has unlocked his Ultimate Potential with all his powers and abilities on an in contact. Now his Techno Weapon of Fire's secrets is unlocked, he is now unbreakable to be beaten by the coverts.