Suddenly, his expression changed.
Because the water vapor in the sky surged, transforming into eight giant water dragons, circling over Small Knife.
One of them was directly above his head, glaring at him fiercely.
"Eight-direction Water Dragon Array!" the old man exclaimed in shock, his expression changing drastically.
He knew that the inner sect disciple actually had enough resources to purchase an entry-level array.
So when he came to investigate, he was careful with the timing.
He calculated that after setting up the array, there wouldn't be enough time to absorb spiritual Qi and be effective.
But now, it was clearly beyond his expectations.
Thoughts flashed rapidly in his mind, one possibility being that they discovered a spirit vein and used it as an energy source for the grand array.
Another possibility was directly consuming spirit stones.
When this thought emerged, he knew it was impossible.
