"Exactly! It was incredibly difficult for a Golden Immortal cultivator to cultivate a law to Great Accomplishment, and opening seven apertures was even harder."
Qi Shuting strongly agreed. She had failed many times herself, yet she still could not successfully open the Seventh Aperture.
"Cultivating laws can still be assisted by Dao Pills, enlightenment treasures, or other external objects, but it's extremely difficult to increase the success rate of Aperture Opening."
Soul Shatterer Senior sighed.
"Who could say otherwise? After finally gathering all the auxiliary items needed to open the Seventh Aperture, you can only start collecting them all over again if you fail. It's even more troublesome with a formation. You need a Pure Crystal Core from a Chaos Beast for assistance, but purifying a Chaos Beast Crystal Core is already difficult. The higher your cultivation, the higher the grade of Chaos Beast Crystal Core you need, and the harder it is to purify."
Cang Feng said.
The major powers monopolized or controlled the purification of Chaos Beast Crystal Cores. Smaller forces found it difficult to purify them and could only exchange with the major powers.
At market value, one Pure Crystal Core could be exchanged for thirty Impure Crystal Cores, but in reality, the price was far more than thirty.
"I heard that the Ten Thousand Immortals Commerce Alliance is offering an exchange service for Pure Crystal Cores this time. At the same cultivation realm, one Pure Crystal Core can be exchanged for fifty Impure Crystal Cores. It's not easy to obtain a Golden Immortal-Stage Chaos Beast Crystal Core."
Xue Sheng said.
"It may not be easy for others, but it must be easy for Fellow Daoist Wang. With Fellow Daoist Wang's exquisite Artifact Refining skills, it shouldn't be difficult for him to collect some Golden Immortal-Stage Chaos