Armageddon Sapphire

The Armageddon Sapphire was a superweapon created by the Time Lords and stored in the Slaughterhouse on Gallifrey.

They were considered the ultimate weapon used by the Gallifreyans which was capable of tearing reality apart thus causing the Higher Place to collapse into Calabi-Yau Space. This made it capable of tearing the basic particles of the Universe apart and make way for a new Univers. Once the process begins, it cannot be stopped. (PDA: The Quantum Archangel)