Grasping the Tao through spontaneous contemplation was naturally inefficient, whereas with certain Heaven and Earth marvels bearing the imprint of the Great Dao, entering its gate and mastering it became much simpler.
How could such an item of great use even to Saints be something that could be purchased with spiritual stones?
For this reason, the status of Dao Source Crystals became apparent.
These items could aid Saints in their cultivation, converting their achievements, and could help any Saint to quickly reach the pinnacle of their current realm.
Thus, they were naturally of great use to Saints.
So they became the de facto currency among Saints.
Previously, Ye Chanxi had proposed exchanging all the resources Jiang Yuan had previously harvested for Dao Source Crystals, in order to enhance his cultivation.
This was something Jiang Yuan did not oppose.
He wouldn't know the true effect of the Dao Source Crystals until he tried them out,