He had to be at least a Peak Dou Zun above the third transformation; otherwise, it would have been impossible for him to possess such terrifying fluctuations.
"As expected of a gathering for Eighth-grade Alchemists—the standard really is different," Gu He murmured in praise.
Of course, he also understood that this was essentially a temporary, simplified Small Pill Tower.
It served as a platform for exchange, promoted progress among alchemists, identified outstanding talents, and recruited them into the Small Pill Tower. That was likely the purpose behind establishing this Eighth-grade exchange gathering.
Gu He and Chen Huo continued flying forward. After passing through a layer of spatial barrier, they saw an enormous spatial entrance before them, from which astonishing spatial fluctuations poured forth.
Two aged figures stood at the entrance. Compared to the hundred-zhang-wide Space Wormhole, their height of less than two meters seemed to fill the entire space, making it impossible to enter without passing through the blockade of these two Dou Zuns.
The moment he saw them, Gu He's body trembled, and he nearly turned around and left.
They are absolutely Peak Dou Zuns at the fifth transformation, perhaps even the sixth or above. Otherwise, they could not possibly make me feel this oppressed. Gu He muttered inwardly.
However, he had come here without ill intent, so he had no fear of their inspection. He could not help sighing at how the Pill Tower was truly filled with experts. Even the guards of an Eighth-grade exchange gathering were this powerful.
The two took out their alchemist badges and handed them to the two Dou Zuns outside the Space Channel, who examined them carefully.
The Pill Tower's alchemist badges bore unique markings. Unless one was a Dou Saint proficient in refining artifacts, they would find them difficult to imitate.