Zhang Bo and the others went to the surface of the lake.
When they were about to approach the Hundun otherworldly beast, they launched a strong attack on them.
It had to be known that seven mid-stage Nascent Soul cultivators were attacking the Hundun otherworldly beast together.
That destructive force could rival an army of thousands!
Boom!
Similarly, seven streams of power swept out.
Moreover, the power released by Zhang Bo and the others was even stronger than the last time when they had dealt with the Bai Ze otherworldly beast.
Obviously, everyone had used 80 to 90% of their strength.
That was equivalent to a full-power attack.
They were not afraid of a lv.56 rare otherworldly beast. What they were afraid of was the totem power of the Hundun otherworldly beast.
Boom!
In an instant, seven streams of power converged and exploded in midair like a mushroom cloud.