Makuta Virus

The Makuta Virus was a mysterious virus made by a Makuta that was responsible for weakening the Great Spirit Mata Nui enough to crash-land on the Bionicle Planet, and go into a coma from the impact. Not much is known about the virus's characteristics or its origin, but it has been found on Xia by The Shadowed One, and is now the subject of a debate between Kalmah and The Shadowed One.