The terrifying energy merged into a long river, eventually entering Ling Xiao's body, and was then swiftly refined, merging with the life essence of the Dragon Crown Prince and the original power of wind and thunder.
At this moment, in front of Ling Xiao, there were many exquisite spirit stones and demon beast crystal cores.
The spirit stones were all middle-grade spirit stones.
The weakest of the demon beast crystal cores was at the first level of the Yin-Yang Realm.
These crystal cores were obtained by Ling Xiao from hunting demon beasts along the way from the Sin Territory.
Each demon beast crystal core exuded incredibly powerful vitality.
Emitting a strange luster.
Ling Xiao's eyes suddenly opened, and with a wave of his hand, a middle-grade spirit stone and a demon beast crystal core at the first level of the Yin-Yang Realm were simultaneously sucked into his mouth.
Then they were swallowed directly.
