Just as Cao Yuan battered the formation barrier like a man possessed, heedless of everything else.
The Netherworld Demon Spider, Copper-Armored Corpse Refining, and Lin Changsheng's group, who had formed the Suspended Skull Battle Formation, had already quietly surrounded him.
The three sides assumed a Three Talents Formation, trapping him firmly in the middle.
Copper-Armored Corpse Refining stared greedily at Cao Yuan, an undisguisable craving showing in its hollow eyes.
To Copper-Armored Corpse Refining, a Foundation Establishment cultivator's flesh and blood were undoubtedly an enormous temptation, capable of advancing its strength further.
Lin Changsheng's face was also filled with longing. To him, a Foundation Establishment cultivator's divine soul was undoubtedly an excellent material for increasing the Hundred Ghost Banner's power, capable of greatly enhancing the artifact's might.
"Kill him!" Su Zixuan commanded coldly once everyone was in position.
At her words, Copper-Armored Corpse Refining lunged forward, swinging its sharp claws as it pounced fiercely at Cao Yuan.
Cao Yuan's vital energy was already damaged. Now, he could barely activate his low-grade spirit artifact book scroll, transforming it into an enormous shield that just managed to block Copper-Armored Corpse Refining's lethal attack and bar its path.
The Netherworld Demon Spider also obeyed its master's will, spitting a Netherworld Demon Arrow from its mouth. The arrow sliced through the air, heading straight for Cao Yuan's vitals.
At the same time, it abruptly darted forward, pouncing at Cao Yuan like a phantom.
Lin Changsheng and the others hated Cao Yuan to their very bones. Now, without hesitation, they poured all their magic power into the Suspended Skull Battle Formation.
The skull seemed to grow somewhat more solid before flying straight out, carrying an aura of death as it smashed directly toward Cao Yuan.
Su Zixuan concentrated fully on controlling the Copper-Armored Corpse and