Comet Ball

Comet Balls were a very popular brand of Koli ball sold in Po-Koro, but were unknowingly infected with Makuta's darkness by Kraata. A Po-Matoran named Ahkmou, one of Makuta's servants sold them. Takua, recently given the position of Chronicler, later found out their true purpose: To infect Po-Koro. Hewkii, the Koli champion of Mata Nui had recently fallen ill from an cause unknown until then. Onewa, and then Pohatu were notified. Pohatu and Takua set out to purify a Toa-devoted tomb located in the nearby quarry that was the source of the infection. They battled and defeated its assigned guardian, a Nui-Jaga, collapsing the cave and ending the threat and production of Comet Balls.