Rumble, rumble, rumble!!!
Within the golden lightning region of the Nine Heavens Thunder Domain, earth-shaking explosions rang out one after another. Lightning surged like ocean waves across a radius of more than ten li, frantically gathering inward.
That golden serpent-shaped Lightning Spirit at the upper Heaven Rank possessed strength comparable to experts in the middle to late Divine Sea Stage.
Moreover, it was within the Nine Heavens Thunder Domain, its home ground. The strength it unleashed was not much weaker than Bloodkill Plains Master and the Dwarf Demon Race elder joining forces.
Yet before Gu Yi's attacks, no matter how the Golden Snake Lightning Spirit struggled or mobilized the Power of Thunder, it could not escape the fate of being shattered.
After its lightning body was destroyed for the fifteenth time, leaving behind only a small cluster of its true body, the Golden Snake Lightning Spirit's eyes dimmed. Its spirituality had weakened considerably, and it no longer had the strength to mobilize the surrounding golden lightning.
Whoosh! Whoosh! Whoosh!
Gu Yi curled the fingers of his right hand slightly, sending streaks of lightning flashing forth. They formed a lightning cage that trapped the Golden Snake Lightning Spirit.
Gu Yi then placed it into a jade bottle and set down layer upon layer of restrictions, cutting off its connection to the outside world.
Once everything was over, the smile on Gu Yi's lips widened.
He had only ventured fifty li into the thunder domain above the Eight Thousand Li Black Marsh and had already encountered an upper Heaven Rank Lightning Spirit. His luck was truly not bad.
Moreover, judging from the energy contained within the Golden Snake Lightning Spirit, it was not far from breaking through to the peak Heaven Rank.
However, if Gu Yi wanted to survive his eighth Life