The Entropy Pump is a piece of powerful technology developed on Earth and known throughout the universe. It is used to generate enough energy to weaken the time-space continuum. It is a ring of Quartz Crystal resembling a Teleporter Pod.
It is first seen in Paradox when Professor Paradox was experimenting in his lab when his assistant Hugo drew back and hit the controls, causing the machine to become a vacuum, pulling Paradox inside of it and hurling him into the event horizon of a virtual wormhole. Hugo also is sucked in (and these effects turned him into a time-creature that aged everything it touched).
Some time prior to Ultimate Aggregor, it was rebuilt.
Ben 10: Alien Force
- Paradox (first appearance; destroyed)
Ben 10: Ultimate Alien
- Despite looking like one, the Entropy Pump is not a Teleporter Pod.
- It is similar to Dexter's time machine in FusionFall.