Qin Chen was amazed, Li Xuanji and others naturally didn't know what this isolation formation was. At this moment, they could not tolerate too much asking, but they were just trying hard to protect and resist.

Not only the ancestors of the seven dynasties, but also the leader of Wan Jian of the Tianjian Sect, took action one after another.

"Sky Sword Formation!"

"yes!"

With his humble shout, several martial kings of the Tianjian Sect moved forward at the same time, blocking the surroundings, and swung the long swords in their hands together.

Hurry!

The sword formation was deployed, forming a circular sword light shield, like a turtle shell, wrapping several people in it.

Puff puff puff!

The black evil aura fell on it, weakened a lot, making a violent explosion, but it could not kill several people in an instant.

"Xuanyin Valley, Tianhuan Demonic Sound!"

The masters of Xuanyin Valley were drinking softly by Hua Yunfeng, the master of Xuanyin Valley, and also sat cross-legged, with instruments such as pipa, Yaoqin, and Guzheng appearing in their hands, playing them together.

Invisible magic sound attacks swept out, rushing the black evil aura to a weak point. The rest of the martial kings located in the attack were as powerful as rainbows, and their auras surged.

"I want to resist the attack of my large formation in this way? Hehehehe, you guys are simply naive."

A sinister grim laughed, and a roar, as the words fell, the formation became even more terrifying. With a loud bang, it directly knocked away many disciples of the Tianjian Sect, and the entire Tianjian Formation was shattered.

"puff!"

Many female martial kings in Xuanyin Valley all spit out a mouthful of blood, obviously being backfired, weak in breath and pale face.

Not only them, but the black evil aura instantly formed dragons and bombarded madly on the protective cover composed of the ancestors of the seven dynasties.

Bang bang bang bang!

The entire protective cover trembled, causing Li Xuanji and others to change their faces one after another, and they said anxiously: "Shangguan Lu, are you doing well?"

They could clearly feel that the opponent's attack became more and more fierce. If this continues, they will not last long.

"It's almost done."

Shangguan Lu and his men spoke repeatedly, looking anxious. They naturally wanted to arrange the isolation array as soon as possible, but the arrangement of the isolation array was not easy.

The most important thing is that in order to speed up, the four of them arranged this isolation formation together.

The further you get to the back, you need to fit all the array flags together to form a complete large array, which is an extremely huge challenge for them.

Therefore, no matter how they change and calculate, they cannot arrange the last few array flags, and they suddenly became anxious.

"I can't stop it."

After several breaths, Li Xuanji and his friends could no longer resist and were shocked to death.

boom!

The terrifying black evil spirit was gone, and it instantly turned into an evil dragon, and bit it hard towards Shangguan Lu and others below. Puppet, just as the breath spread, several mid-level martial kings of the seventh-level martial kings screamed and burst out and turned into ashes.

"It's over."

Everyone stared at this scene blankly. Once the black evil spirit killed Shangguan Lu and others, they would be completely trapped here and it would be impossible to kill them out.

Shangguan Lu and others were also in despair. They held the last few array flags in their hands, but they could not throw them down because they could not figure out how to arrange the array flags so that they could completely activate the previous isolation formation.

The black evil spirit is about to fall.

"let me!"
Chapter completed!