Cataclysm

Cataclysm is a special superpower granted by the Cat Miraculous to its holder.

Description
Cat Noir calls the name of his power and infuses his ring hand with bad luck energy. Whatever he touches with, it is affected negatively: technology malfunctions; solid objects dissolve, corrode, break, or are easily breakable afterward depending on the material; and water evaporates or loses its form if being controlled. It also has the power to destroy seemingly indestructible objects such as Miraculouses jewels in "Stargate (Enter Mayura, Part 1)".

Its power can be used for self-defense.

It is shown that Plagg can summon the same power, but it is much stronger than Cat Noir's. He has far less control,. His power is said to have caused the sinking of Atlantis, the leaning of the Leaning Tower of Pisa, and the extinction of the dinosaurs when using his Cataclysm without an owner in the past.

While Cataclysm is a very helpful superpower, Cat Noir must use it wisely, as he can only use it once before reverting back into his civilian form five minutes after using it. In addition, once he summons the superpower, he can't turn it off and must use it to get rid of it.