After observing along the cave wall in front of her, Dong Qiong'er walked to the edge, and a touch of brilliance appeared in her beautiful eyes.

She unhurriedly took out a round jade plate, held it in her hand, and pinched the law with her fingers, and the jade plate suddenly emitted a blazing silver-white light.

The moment the light flashed, dark golden runes quickly gushed out like snowflakes flying in the sky.

When Dong Qiong'er saw this, she immediately raised her onion white fingers and swiped in the void in front of her, like flowers blooming, dazzling.

In an instant, threads of spiritual power were outlined in the void, pulling several runes, which quickly condensed into a golden seal.

"This is the magic key!

When the Confucian disciples saw the golden mark, they were all shocked and silent.

Zhuang Zishi's bright eyes couldn't help but fluctuate slightly at this time.

Then he heard the sound of conversation behind him, turned his face again, swept towards the Confucian students behind him, and said with a majestic expression: "Wait for attention, don't disturb Mrs. Li." ”

"Yes, teacher. ”

The Confucian disciples also realized their gaffe, and they stopped speaking and responded in a low voice.

"Brother Zhuang don't blame these students of yours, it's rare for them to see the law key, so it's a normal reaction. ”

Li Zhengqing, who was beside him, curled up the corners of his eyes, smiled lightly and said, but there was pride in his words.

"Brother Li is right, Mrs. Zun has condensed the law key, which is really amazing. ”

Zhuang Zishi didn't say anything, but his sinking eyes seemed to reveal a trace of solemnity.

When he saw Dong Qiong'er's golden mark suspended in front of her, a flash of surprise flashed in Ning Xi's eyes.

The so-called magic key is a complex imprint for arranging and controlling the formation.

This kind of mark is extremely difficult to condense, and only a talented array mage can condense it.

At the same time, the magic key is also a criterion for judging the aptitude of the array mage.

If a formation mage does not have the talent to condense the magic key, he can only use the array disk, array flag and other items to arrange low-level formations in the end, and he will not make a breakthrough in his life.

And once the formation mage can condense the five magic keys, he can communicate with all things in heaven and earth, and arrange the formation anytime and anywhere, which is unpredictable and fearful, this is the terrible thing about a formation mage!

The magic key can be said to be the dream of a formation mage, but there are too few people who have this talent.

Therefore, everyone was so shocked when they saw Dong Qiong'er's talent.

The formation mage who condensed the magic key, this woman is not simple.

Ning Xi's dark eyes secretly glanced at Dong Qiong'er a few more times, and she was also very interested now, whether this woman could open the Gu Xiu Cave Mansion formation.

In her heart, she hoped that these people would break through the formation quickly, as long as these people entered the cave, she would be able to come out of here, and there was no need to hide hard.

While Ning Xi was thinking about it, Dong Qiong'er began to quickly pinch her fingers and slapped her hand towards the magic key.

Suddenly, the magic key burst out with a golden light, like a rising glow, extremely dazzling, and slammed into the cave wall with a "boom".

I only heard a rumbling sound, and the shiny rock formations on the cave wall continued to twist, and the rock attached to them fell one after another like dead dead skin.

In less than a moment, the rock was peeled off, and a huge hole was revealed.

Ning Xi, who was secretly observing in the dark, was secretly surprised when he saw this scene change.

When her gaze followed the hole and poked in, her beautiful eyes blinked, and she couldn't help frowning.

What's going on? How can there be so much fog in the cave?

What's even more strange is that the fog is earthy yellow, very thick, condensed but not dispersed, converging in front of the cave entrance, slowly circulating.

You can clearly hear the sound of falling water from the top of the cave, which is particularly strange in this empty and silent cave that extends in all directions.

"Don't be careless, follow me later, and I will protect you and the others from the underground miasma here. ”

Zhuangzi Shi saw that the outer door of the cave entrance opened, his eyes immediately became excited, he glanced at the students behind him, and said solemnly.

Then, he looked sideways at Li Zhengqing and said, "Brother Li, let's go in." ”

"Don't worry, wait until we clear the miasma here first, the last time I came here with Brother Zhuang, I didn't dispel the miasma, so I felt lost, and I fell into the evil path that hid in the miasma. ”

Li Zhengqing stopped at the entrance of the cave, waved his hand, and asked Zhuang Zishi and his party to stop, staring at the miasma in front of them, and said thoughtfully.

"Dispel the miasma...... Brother Li, what's the best way?"

Zhuang Zishi was slightly stunned, his expression seemed to be a little displeased, paused, and asked with his eyes narrowed slightly.

"Brother Zhuang, don't worry, this time I have a perfect plan, with this miasma incense, I should be able to sweep away the miasma here, so that those evil spirits have nothing to hide. ”

Li Zhengqing smiled and proudly took out a red incense stick about five inches long in his hand.

"Why haven't I heard of the name of this incense, can it really dispel miasma?"

Looking at a small incense stick in Li Zhengqing's hand, Zhuang Zishi was a little disbelieving in his eyes.

"Brother Zhuang, how did you forget that the old man is a Dan Master.

To tell the truth, the last time the old man fled back in distress, he also brought back a little miasma here, and after studying it for a while, he finally made this incense with his insider, which was specially used to restrain the miasma here. ”

After listening to Zhuang Zishi's question, Li Zhengqing did not conceal the origin of the miasma spirit incense, and said truthfully, obviously very satisfied with the miasma spirit incense in the hand.

"It turned out to be a self-created spiritual incense, Brother Li is really talented, or Brother Li is prepared. ”

Zhuang Zishi smiled and complimented, but the light in his eyes flickered, and he didn't know what he was thinking at this time.

"I didn't dare to take it seriously, I just ate a lesson. ”

Li Zhengqing stroked his beard and looked at the miasma in front of him to reveal a trace of deep meaning.

He no longer hesitated, stepped forward, lit the red incense in his hand, and a rich aroma emanated, accompanied by a cloud of red smoke.

The red smoke waved in Li Zhengqing's hand, like a small snake that twisted and went, slipping into the earthy yellow miasma.

In an instant, the miasma that was still condensing and not dissipating seemed to be stimulated by some kind and came to life, and the earthy yellow miasma rolled endlessly.

After some fluctuations, from the center of the miasma, the red smoke was converging into a fist-sized red pill, constantly rolling.

Subsequently, a majestic vortex was formed around it, attracting a steady stream of miasma from all directions.

When the miasma comes into contact with the red pill, it quickly dissipates like fire meets water, and the red pill also becomes smaller with consumption.

A moment later, when the red pill was only the size of a fingernail, the miasma in the cave had almost completely dispelled.

The entire situation in the cave is also presented in front of everyone's eyes at a glance.

Outside is a spacious hall with some abandoned stone tables and stone chairs, and inside there is a hole about a man high, which seems to be the inner chamber.