Worlds with relatively high military strength were valuable, but they needed to be explored carefully.
Or worlds like the Void Arena, where they had to honestly follow the rules and send people over to compete.
The sixth category: Uninhabited Worlds that could provide resources.
Some worlds were highly dangerous, while others were not. Their resources included minerals, perhaps free-floating energy in the air, or other strange and unusual things.
The seventh category: completely worthless.
Such worlds could be used as bases for future wars against enemies, or deliberately exposed—especially those with harsh environments—to lure enemies inside and trap them to death.
"That about covers the classification of these worlds."
As Ye Qian pondered, she tried summoning more Skeletons over.
She had calculated the cost-effectiveness of invading this world.
It was extremely high.
Mainly because it could produce Martial Gods and Mage Gods.
Those were Mithril Rank.
Even if only one could be born every ten years, that was still quite valuable to her.
Of course, if Ye Qian wanted massive numbers of beings at that level, she could not rely solely on this world.
It could be said that this invasion was a reference for the future. The experience gathered here would be used in wars across more time-spaces in the future.
In a sense, she herself was beginning to feel like one of those world Overlords who launched planar wars.
An Astonishing Number
Bang! Bang!
Skeleton after Skeleton rapidly chopped down trees and built houses right in front of Kajiali.
More Skeletons formed small squads and began searching the jungle for creatures to hunt.
No matter what kind of monster they encountered, once it ran into the Skeletons, it was basically doomed.
The arrows fired by the Skeleton Archers actually carried a faint trace of Necromancy. They were