While the treasure itself is of sufficient quality and contains nomological powers, making it considered an Immortal Artifact, there is a huge difference between the Immortal Artifacts. According to the number of nomological powers contained in the Immortal Artifact, the Hundred Creations Mountain evaluated nine grades, with the lowest being nine grade and the highest being one grade. Only High Zenith cultivators are usually privy to this information.
Grade four was a dividing line among immortal tools. Refining a fourth-rank immortal tool required extremely stringent requirements regarding the quality of the material and the crafting techniques involved. It was said that refining a fourth-rank immortal tool would result in a treasure tribulation.
| Grades (Lowest to Highest) | Weapons |
|---|---|
| Ungraded | Most Immortal Weapon |
| Ninth-grade | Golden Lock (Han Li) |
| Eighth-grade | Flag (Han Li) |
| Seventh-grade | |
| Sixth grade | |
| Fifth-grade | |
| Fourth-grade | |
| Third-grade | Heavenly Fox Bloodform Saber |
| Second-grade | |
| First-grade |