C671 The Beginning of Evil, the Source of Evil!

"Nirvana Heavenly Thunder Array!"

When he was still a First Grade Array Master, he had been able to create this array formation and unleash an extraordinary power.

Now that he had reached the Second Grade Array Master, the number of Dao Seals had increased to more than four hundred. With his full power, the power had already reached its limit.

As the dark clouds covered the sky