The Cataclysm Stone first appeared in "The Cataclysm Stone". It was drained the Kairu energy of a rain forest when it started. Boomer then started to feel the effects of it, in which Master Boaddai sent them to investigate. Team Stax found the stone but were confronted by the Radikors, who were sent to guard it. After a couple of battles, Team Stax defeated the Radikors and were able to seal off the Stone's energy and reverse its effects.Team Stax recently destroyed it just in case.
- It is most likely a piece of Mookee's homeworld, Nevrod, as it is also the planet that Lokar destroyed.