Innate treasures are coveted even by Integration stage cultivators. The innate energy within these treasures is one of the main ingredients for refining the Tribulation Crossing Pill, which can help Integration stage cultivators break through their stage.

Trying to purchase an innate treasure with spirit stones is virtually impossible. The only chance lies in venturing into newly emerged small worlds of Fourth Grade Heavenly Abode and above, hoping to find such treasures.

After learning the method to refine the Innate Vitality Pill, Guo Feilong had his sister-in-law, Wu Xuemeng, keep an eye on the Northern Borders Continent's cultivation world. If a new small world of Fourth Grade Heavenly Abode, accessible to Golden Elixir stage cultivators, appeared, she was to inform him.

The probability of a new Fourth Grade Heavenly Abode small world appearing is quite low. The Arctic Continent's cultivation world has never seen one, which is a major reason it's considered a place of scarce cultivation resources.