"Boom!"
A loud explosion echoed.
The ground, after enduring the blow from the Green-eyed Wolf, shattered instantly.
In an instant, debris and rocks flew all over the sky.
Moreover, a large pit was left on the ground.
Seeing this.
Chen Feng also furrowed his brows.
He had to remind himself that he was on a mountain now.
The ground beneath his feet was made of incredibly hard mountain rock.
Its hardness was not much different from granite.
Yet, with a single swipe of the Green-eyed Wolf's claws, such terrifying destructive power was unleashed.
It was truly astonishing.
Judging from the physical strength.
It seemed that the power of this Green-eyed Wolf could rival that of an Earth Rank expert!
This left Chen Feng quite surprised.
Of course, Earth Rank strength was still not enough to catch his eye.
What truly surprised him was why these Green-eyed Wolves could have Earth Rank strength.
Could it be self-evolution and mutation?
That was clearly impossible.
