The key lies in absorption.
When Lu Changsheng witnessed a slave dying due to excessive poison absorption after taking a medicinal pill, he arrived at this notion.
Indeed, the poison within the Divine Vein is endless. Lu Changsheng could discern that as long as the Divine Vein exists, the poison will continually regenerate and emerge.
However, this fact happens to align perfectly with Lu Changsheng's intentions.
As long as there's a method to continuously absorb the poison, it's certain that the upper echelons of the Immortal Realm would attach significant importance to it—and raise their perception of Lu Changsheng to unprecedented heights.
It's not difficult to see that the Divine Ore Essence within the Divine Vein is extraordinarily vital to the entire Immortal Realm.
The crux now lies in the method of absorption.
