Above the twelfth-tier Devil Race, both human cultivators and the Devil Race called them ancient devils. Ancient devil qi was the pure devil qi needed for ancient devils to cultivate. To humans and ordinary demons, however, it was poison. If they were affected by it for too long, they risked going into qi deviation. Even ordinary members of the Devil Race could be swollen to the point of exploding if their cultivation was too low. Even twelfth-tier devils would feel uncomfortable after staying too long in a place thick with ancient devil qi. Still, if they absorbed a certain amount and refined it, it would bring the Devil Race tremendous benefits. It might even offer them a chance to comprehend how to break through and become an ancient devil.
"Could Gu Hai be planning to use this ancient devil bottle to absorb a large amount of ancient devil qi at the Devil Race's altar?" A glint flashed in Lu Xiaotian's eyes. If so, this ancient devil bottle was no small treasure. It would likely draw plenty of high-tier devils to fight over it. Learning how to use the ancient devil bottle wasn't difficult; Lu Xiaotian went over the incantation several times. Even if the bottle could collect ancient devil qi, it was useless to him. But the Starshatter Valley was strangely dangerous, and if he happened upon a place filled with ancient devil qi, the bottle could prove invaluable.
Moreover, the ancient devil qi it collected would likely be useful to Yuya, a member of the demon fox clan. Of those around him, Yuya was the weakest, yet she had pretty good luck. Lu Xiaotian had collected many things belonging to the Devil Race, and they would be of greater help to Yuya.
Next, Lu Xiaotian found several ancient texts