Oh my God, so what I said was right. It’s impossible to cool down a planet with a heat ray since they heat matter through radiation. To make something colder, the heat ray would need to fire a beam of “hot” particles colder than the planet’s surface temperature, this cooling it down via conduction. But then, it wouldn’t be a heat ray if it emitted matter instead of heat, so my point still stands. Obviously, this prompt doesn’t have to go by the laws of physics, and I’m just making a big fuss over nothing, it’s a good prompt is what I’m trying to say.