Su Mo walked out of his room and through Sky Horizon Pavilion's enormous shop. He looked around, a contemplative expression appearing on his face.
He was considering whether he needed to buy any treasures, but at the moment, there did not seem to be anything he particularly lacked.
Cultivation techniques, martial skills, and swords—Su Mo lacked none of them. He had kept several of each in his Storage Ring, including two Level Four low-grade swords.
What he lacked most now was undoubtedly Beast Souls. During this recent period, all of his Martial Soul's advancement had relied on devouring other people's Martial Souls. But if he wanted to advance further now, he had to rely on devouring Beast Souls.
After all, he could not go around devouring other people's Martial Souls everywhere. That was neither realistic nor practical. Moreover, at the current level of his Devouring Martial Soul, only Earth-grade Martial Souls and above would have any effect. If he devoured Human-grade Martial Souls, even swallowing the Martial Souls of a hundred thousand people might not raise the level of his Devouring Martial Soul. In Tian Yue Kingdom, or even the entire Hong Domain, people with Earth-grade Martial Souls were pitifully rare.
Scenes like Azure Divine Realm, where top geniuses with large numbers of Earth-grade Martial Souls gathered together, were not common!
Su Mo walked to the counter selling Beast Souls. After asking around, he learned that there were only two Soul Crystals of Level Four Beast Souls. He bought them both.
The two Level Four First Layer Beast Souls cost six hundred thousand low-grade Spirit Stones. The price was frighteningly high, but to the current Su Mo, that amount was merely a drop in the ocean.
Besides that, Su Mo did not buy any Level Three Beast Souls. He no