This was clear from the memory he had seen when absorbing the "Meteor Impact" skill—that expert of an unknown level had casually grabbed a handful of planets to smash people with.
A habitable planet with a decent environment was of average value if it hadn't awakened the power of evolution. Its worth depended mainly on how valuable the life on it was.
For a better planet, like Blue Star which had awakened the power of evolution, its value was determined by the planet's overall evolutionary level.
A planet like Blue Star, with only a thousand years of evolutionary history, had a low evolutionary level and thus low value—of course, that was ignoring the fact that a rare cosmic species, the Human Race, lived there.
As for those planets with high evolutionary levels, they were rich in resources and naturally valuable.
However, valuable planets were also difficult to defend, as they would be coveted by other powerful experts from across the universe.
