Buzz!
Just as Lei Ying and Yan Jin paled, the black clouds blanketing the sky suddenly emitted a strange buzzing sound. Waves of icy-cold aura rapidly spread outward.
So it is finally ready...
Hearing that buzzing, Nihility Devouring Flame also raised his head, a faint sigh of relief in his heart. The Alliance of Four Clans had indeed brought more experts than the Soul Clan. If they did not take action soon, many Soul Clan experts would likely perish here today.
Buzz, buzz!
The buzzing grew increasingly urgent. At the same time, several indescribably sinister auras slowly emerged from the black clouds.
At this sudden change, everyone across the battlefield raised their heads, watching the enormous black clouds with puzzled and wary eyes.
Bang! Bang!
Suddenly, the black clouds churned as several black shadows shot out, hovering at different points across the sky.
"Those are... coffins?"
The crowd stared at the objects that had flown from the black mist, immediately startled. Those things were actually three black coffins.
Clang!
The three black coffins hung in the air as their lids suddenly flew open. Three gaunt, skeleton-like figures slowly stepped out.
At once, three terrifying auras, each somewhat stronger than Hun Yuan Tian's earlier aura, surged across the heavens, causing the faces of the alliance forces to change drastically.
"Hun Shengtian? Hun Yao? How can these old ghosts still be alive?!"
Lei Ying and Yan Jin's pupils suddenly contracted as they stared at those three figures, their faces filled with shock.
The seniority of these three within the Soul Clan was even higher than that of the Soul Heavenly Emperor. Back then, they had long since gradually died off. How could they possibly appear again today?
"Three more Eight-Star Dou Sheng?"
"Their auras are practically comparable to those of Clan Leaders