stellar reflector could increase heat on cold world
sling could decrease heat on hot world
or, array can turn water world into terra-sling could also technically do this
.....perhaps the sling could be used to affect weather somehow? my mind seems to think that adding water or removing water could do this, perhaps at a different cost
not sure how this would be useful, except perhaps in the future it will be possible to minmax certain worlds
for example: volcanic worlds could theoretically help with refining-the heat naturally present could be used to benefit the melting down of ores
also, a volcanic world would be an absolute GOLDMINE for geothermal applications
i would personally like to see in the future a way to utilize the "negative" aspects of a planet through creative means, which could lead to some interesting minmaxing.
waterworld-bonus food production
terra-bonus growth
severe weather-ground defense bonus
im just spit balling here