Finally, Xin Yun approached the bottom of the gorge and looked out to see a hazy Rainbow Radiance emitting from the position at the bottom of the gorge. On seeing this scene, Xin Yun couldn't help but inhale sharply, "My god... Is this! Is this what they call the treasure?"
The stones that could emit Rainbow Radiance were definitely not ordinary. Ever since discovering the stones that emitted Five-Colored Radiance, Xin Yun had always been suspicious, wondering whether the so-called Immortal Stones really existed in this world! As everyone knows, the light emitted by Immortal Stones is rainbow-colored! They are more advanced than Spirit Stones and are formed by Innate Spiritual Qi condensed from the chaotic airflows.
However, Immortal Stones in this world were extremely rare—so rare that Xin Yun, who had lived in this world for two lifetimes, had never heard of them, not to mention seen them until now.