Just at this moment, thunder rumbled and lightning blades began to fall.

The surrounding disciples were all shocked. It was because amongst these disciples, only some had experienced heavenly tribulation, and that was in the mortal world.

In the immortal world, there was generally no heavenly tribulation from the Mortal Transcendence realm to the Divine Flame realm. 

Only when attacking the Four Peak realm would they encounter heavenly tribulation again, and this time, it was immortal lightning, something that represented the immortal world’s laws. Hence, that pressure reached deep into their souls.

Immortal lightning was the blade of the Grand Dao. In front of it, people were as miniscule as ants....