User has the total and complete control over a planet and an unlimited terrain, oceanic, and aerial influence over an entire world, they can sense the smallest disturbances on the planet they control and act accordingly. They may generate breathable or toxic atmosphere, control the temperature and weather, create hills and mountains, and most other elements for habitation, from food to building materials.
Any psychic visiting the planet will immediately sense something strange about this world. Trying psychometry/object read on the rock formations, water or natural objects will reveal that they are being controlled by something else or feel subtly wrong.