The Earth Domain still managed to dissolve the second level of lightning tribulation.
But it was not difficult to see that Yang Chen was beginning to struggle.
Yang Chen's expression was grave now, no longer carrying the calm composure he had shown during the Ninefold Lightning Tribulation. He stared solemnly at the flickering lightning overhead, knowing that the lightning tribulation born from this Eighteenfold Lightning Tribulation was far stronger than the Ninefold Lightning Tribulation.
At first, his Earth Domain had been able to crush the first level of lightning tribulation perfectly. But when the second level descended, dealing with it had already begun to grow difficult.
Then, the third level came crashing down.
Yang Chen still used the Earth Domain to contend against it.
Yet clearly, the Earth Domain was already struggling to withstand this third level of lightning tribulation.
The third level's lightning crackled and spread through the Earth Domain, immediately making Yang Chen's domain difficult to sustain.
In an instant, Yang Chen was drenched in sweat, as though his Earth Domain were about to be torn apart by the lightning.
"Not good."
The Earth Domain could no longer hold on.
Yang Chen could only wave his hand.
"Silent Black Wind!"
He cast the Silent Black Wind barehanded, sending it straight at the lightning tribulation. The two collided, and when the third level of lightning tribulation was struck by the Silent Black Wind, it shattered into fragments.
Yang Chen let out a long breath. The Silent Black Wind held the upper hand when it collided head-on with the lightning tribulation.
Yang Chen had more or less adapted to the rhythm of this Eighteenfold Lightning Tribulation.
The fourth level of lightning tribulation swiftly descended, but Yang Chen had already prepared the Silent Black Wind. It clashed with the lightning tribulation