Long Elephant Valley—following an earthshaking roar, a vast herd of Mammoths thundered past.
Dazzling golden light swept through the entire valley like a torrent of steel.
It crashed into a Spirit Shield in the distance, and the formation's third order high grade Spirit Shield was utterly shattered in an instant.
It dissolved into spiritual light and scattered away.
The Mammoth great demons were all stunned by the power of that strike. In their original expectations, they should have been completely incapable of breaking this formation.
Yet under their special linkage, they had actually succeeded.
They raised their heads and trumpeted, then turned to look at the woman in the Daoist robe in the distance.
The woman was Ye Haiyu.
She was a Formation Master. Having guarded Long Elephant Valley these past years, she had begun researching battle formations.
In her view, if spirit insects could form battle formations, then these Mammoths could do the same, provided there were enough of them.
Moreover, their terrifying charging force would surely produce unforeseen effects when facing the Mountain Protection Array.
To Ye Haiyu, the current results were exceptionally good.
After all, this battle formation had not been trained for long yet, and there was still room for improvement.
If the Mammoth Demon King were added in the future, its charging power would become even more terrifying.
"Roooooar!"
Another enormous elephant cry rang out, and the Mammoths all followed suit.
Seeing this, Ye Haiyu also flew back to the central Elephant Valley.
There, the Mammoth Demon King had once again transformed into a middle-aged man. He was currently standing behind Ye Xuecang, while Ye Jingcheng waited nearby.
"Second Grand Uncle, I'm returning to the Sea of Sand!" Ye Jingcheng said.
He had already dissolved the Soul Contract and had Ye Xuecang contract the Mammoth