The misty restriction was filled with the aura of violent sigil patterns, something the three Mahayana cultivators of Youfu Palace had sensed long ago.
However, although the three Mahayana cultivators were wary of the aura brimming with violent turbulence, they did not truly take it to heart. After all, they had been frantically casting sigil patterns into the misty restriction from the beginning.
In the eyes of the three Mahayana cultivators of Youfu Palace, the surging violence should have been the reaction that ought to appear after the three of them cast out a massive number of sigil patterns.
That was because their method of breaking through the restriction was precisely a sigil-pattern method that interfered with its operation.
This method was the same as the one Qin Fengming had used to break through the restriction Lian Taiqing had set up back then: disturbing it with sigil patterns.
But now, Venerable Beidou's heart suddenly jolted violently. The rumbling that abruptly erupted within the mist gave him an incomparably dangerous feeling.
After he spoke, the three Mahayana cultivators of Youfu Palace immediately stopped casting their arts.
The instant Venerable Beidou cried out and the three stopped, a tremendous rumble suddenly erupted around them. As the roar exploded, violent sigil-pattern energy rapidly covered Heaven and Earth.
Even with the three Mahayana cultivators' vast experience and countless trials, the terrifying might revealed by the sudden explosion made their faces turn pale, and their gazes abruptly filled with fear.
All three had endured the baptism of the Heavenly Tribulation. Yet in that sudden sensation, they felt that the violent lightning energy within the Heavenly Tribulation was vastly inferior to the explosive might erupting before them.
What kind of explosion was sweeping over them? In the memories of the three Mahayana cultivators, they had never