Type VI

A Type VI or K6 civilization exists in the megaverse and is capable of creating and maintaining the fundamental laws of universes. They exist in an infinite amount of simultaneously existing multiverses that represent an infinite amount of time-based outcomes and inter-universal laws for every one. They can also be regarded as paraversal as they exist outside or in parallel to the space-time continuum.

Detail
Energy usage: 1066 W onwards.

Civilizations that are considered Type VI
Watchers from Time Ships in the Time Machine universe

Them from Star Trek

The Downstreamers from Manifold

Great Old Ones, Time Lords, Lampreys from Doctor Who

Monitors from DC Comics