A High-grade Elemental Source Land was an extremely special natural zone usually formed deep within the Dark Region.
Such places were not created from dark essence alone.
Instead, they were born after the pure Spirit Essence left behind from the deaths of countless powerful cultivators, spirit beasts, and other beings accumulated for thousands or even millions of years.
After all, the deeper regions of the Dark Region were filled with endless battles and slaughter.
Every day, countless experts die there.
When powerful beings died, the pure elemental essence within their bodies wouldn't completely disappear.
Instead, parts of it would slowly merge into the surrounding environment over long periods of time.
Eventually, after accumulating enough pure elemental essence of specific elements, an Elemental Source Land would naturally be born.
The stronger the dead cultivators and beasts, the higher the grade of the Elemental Source Land formed.
