Lei Yun's strength didn't surprise Yi Tianyun. If he weren't powerful, he never could have become the leader of the Spirit Race traitors, let alone contend with the Spirit Race from within. And without sufficient power, the Netherworld Empire would never have acknowledged him.
The crucial part was that Lei Yun had achieved such strength at such a young age; it was truly extraordinary. He was only in his thirties, yet he was already a Divine Rune Master with a cultivation at the seventh level of the Core Formation Stage—an absolutely Demon-Level talent.
Yet, this Demon-Level talent had become a traitor. It was truly a misfortune for the Spirit Race.
