FusionDex

If Auroklang's gears begin to rotate faster, the diamonds on them will begin to glow with rainbow light. This energy can emanated out as a shimmering aura, condensing moisture in the air into ice and freezing nearby foes solid.

The gear with the red core is rotated at high speed for a rapid energy charge. Using its diamond-shaped crystals, it can instantly create a wall of ice to block an opponent's attack.