Looking towards the direction of the City Lord's Mansion, many people were bewildered.
The sky there had completely darkened.
Within the dark shroud, a surging sea of blood roiled incessantly.
Amidst the sea of blood, it seemed there were countless invisible tentacles, trying to seize everything that can be seized, dragging them into the abyss.
Just one glance was enough to make anyone feel extremely uncomfortable.
Many immortals had to shut their senses, sitting cross-legged to meditate.
They didn't know what had happened, only that it must be a major event.
Above the Celestial Pavilion, Ye Yang Immortal King's expression remained indifferent.
"That is the Seven-Star Blood Banner."
"The Blood Alliance has indeed mobilized; to activate this magical treasure requires at least seven Demon Venerables working together."
This magical treasure is at the Immortal Venerable level, almost like a god-slaying weapon.
But it still couldn't threaten him, the Immortal King.
