Regarding the cultivation of the Divine Weapon, Lu Ran certainly had a wealth of experience.
However, in the case of the Silent Night Blade, he encountered a new situation—a singular Divine Weapon Domain!
The ascension of the Silent Night Blade did not add new domain effects; it seemed born solely to imprison others' energy, deeply cultivating in this path without any other potential for growth.
Lu Ran realized one thing: the Divine Weapons and Magic Artifacts in the hands of Divine Demons were likely specialized in a single domain.
For example, the Magical Artifact·Ghost Talisman previously attached to the Ghost Talisman Doll's head.
Though it was a Fourth Rank Artifact, it was exceptionally pure with only one function: to target those who wouldn't honestly reveal their true form.
Likewise, there were Moon Spirit's Curved Moon Hook, Cloud Mace's Twin Stone Mace, Bi He's Bi He Pouch, etc...
