This black long sword was a top-tier peak-grade Creation Divine Artifact.
It came from within the burial world, from inside Ran Long's statue.
It was one of Ran Long's strongest divine artifacts, named the Yan Gui Divine Sword.
This sword had been nurtured in the inner world of Ran Long's avatar for a full several million years, leaving it just half a step away from a Creation Divine Artifact.
It possessed terrifyingly monstrous might.
In Ran Long's inner world, Su Mo had obtained a massive number of divine artifacts and treasures, the vast majority of which he had given to the Peerless Divine Gate, leaving behind only two.
The black long sword was one of them.
The growth of a Creation Divine Artifact was inextricably linked to its master, essentially growing alongside the master's own development.
As the master's strength grew increasingly formidable, the divine artifact's quality and might would similarly increase.
This was because experts at the Creation Realm and above would bind Creation Divine Artifacts to their inner worlds, allowing those inner worlds to nurture and elevate the divine artifacts.
For instance, as the divine artifact was nurtured and grew within little Ran Long's world, it would absorb the Primordial Force within that inner world and integrate the power of the Great Dao from it.
The Daoist orthodoxy that Ran Long cultivated was centered around the Fire Great Dao, with other Great Dao powers acting as supplements.
Therefore, Ran Long's inner world and divine artifact shared the exact same attributes and might.
Su Mo's Chaos Lightning Bell was still very weak right now, and it also needed to be continuously nurtured and grown within his inner world so that one day it could reach the level of the Yan Gui Divine Sword.
However, among the inner worlds that