The four of Liu Yucheng watched the black figure ahead, and their expressions all grew solemn.
They truly had not expected the person who had suddenly appeared around the Dim Starstone to be so powerful.
When they had been unable to sense this person's true strength earlier, they already knew that he was not someone to provoke.
But once they actually exchanged blows, they realized that he was far more than merely difficult to provoke.
If that strike had been just a little stronger, they might already have perished.
Although they did not know why this person had not gone on a killing spree after intruding here,
their determination to guard the Dim Starstone would not waver in the slightest, even when facing a powerful enemy.
Although that previous blow had already left their auras unstable, they could still fight.
The auras around the four of Liu Yucheng surged. Two differently colored halos of the Power of Rule Light appeared around each of them.
"Whoosh! Whoosh! Whoosh!"
Three consecutive sounds of the void shattering rang out. Other than Liu Yucheng, the other three had already formed the Four Symbols Combination Formation with Liu Yucheng at the center.
This was a combination formation Zhuge Cheng had specially designed to deal with powerful enemies.
Four people could join forces with it to fight an enemy one stage above them.
Seeing the four people whose powerful auras had surged anew, Jiang Liu moved and retreated.
He was in no hurry to attack the four. He wanted to see exactly how powerful this combination formation was.
After all, once Zhuge Cheng and Huangfu Hao arrived, the entire Heaven's Mandate Pavilion would completely belong to him.
Therefore, aside from suppressing them with his strength, he did not want to create more slaughter here.
As for