Arthur had spent many years honing his skills. By now, he had lost count of the places he had visited and the worlds he had traveled through.
Based on his observations over the years, he had clearly noticed a pattern.
The more abundant the energy in a place, the harsher its environment tended to be, and the stronger the creatures that lived there.
There were exceptions, but that was true in most cases.
The Calamity World before him was clearly no different.
In this world, the closer one came to the core, the richer the energy contained in each layer, and the more terrifying its environment became.
The other layers he had visited had been manageable. Though their environments were harsh, ordinary creatures still lived there.
But in this layer, things were far more terrifying.
Apart from Fourth Order beings, ordinary creatures who tried to survive here would be crushed by the surrounding space in an instant, reduced to a lump of flesh.
As a result, very few creatures lived in this layer. Their numbers were vanishingly small.
The Calamity Incarnation had spent years walking across this land before finally finding the Emerald Clan and the Half-Dragon clan.
The reason the Emerald Clan and the Half-Dragon clan lived in this layer and had reproduced here for generations was simple.
A place rich in energy certainly had a harsh environment, but it also had its advantages.
Because energy was abundant, creatures that managed to survive here could grow far stronger than those raised in ordinary environments.
The importance of the environment to living creatures went without saying.
That was why the Emerald Clan and the Half-Dragon clan had brought their people to this layer, where they could grow under the protection of their formations.
In fact, the harsh environment meant both