"Hoo ......"

Feng Yunpan sat in the air, panting. One blow of thunder killed the hundreds of people of the Heavenly Desire Sect, which was indeed very morale-boosting, but it was not a trivial matter for Feng Yun, because the worst of these hundred or so people were above the One Realm, and there were even Yuanying Monks among them, and he couldn't control the thunder like the laughing lone star, so in order to make a contribution with one blow, he had to sacrifice the true yuan in exchange for power.

"In this way, it should be able to recover the decline." Feng Yun muttered in his heart, he could still inspire two or three times such an attack, but after three times, it would be difficult for him to strike again, but the big battle had just begun, the foundation of the formation had not been broken, the great array had not been broken, and the Yin Gu Sect still had no means left, and it was really a bit unwise to spend all his strength here under such circumstances.

However, his hard work was not in vain, the number of Heavenly Desire Sect has decreased sharply, although there are still more disciples from Yuyin Valley who have entered, but the gap in number is far less than before. On the other hand, the strength and realm of the disciples of the Royal Sound Valley are generally higher than those of the disciples of the Heavenly Desire Sect, which can completely make up for the numerical disadvantage at the moment, and even launch a counterattack against the Heavenly Desire Sect with the entire decline.

Seeing this, Feng Yun grabbed the thunder shuttle and slowly fell to the ground, and with a wave of his hand, a flash of thunder appeared, and he immediately killed the unlucky Heavenly Desire Sect monks around him.

"Thank you, Senior Brother Feng!" Several Yuyin Valley disciples who were forced out of the formation suddenly lost their pressure, and hurriedly thanked him, all with awe and worship written on their faces.

Feng Yun smiled, and at the same time replied lightly: "Let's go and rendezvous." ”

A few people nodded, and quickly leaned over to the other companions of Yuyin Valley. Feng Yun, on the other hand, walked in the other direction.

On the way, Feng Yun said to Dong Mo, who was entangled with the elders of the Heavenly Desire Sect, "Please also ask Elder Dong to drag these evil cultivators and go down to explore the foundation of that formation." "In the final analysis, their task is to destroy the foundation of the formation and disarm the great array, not to kill the evil cultivators in these great arrays.

Hearing this, Dong Moqing immediately replied: "Daoist friends, just go!" ”

Feng Yun bowed slightly, then ignored the roar of the Heavenly Desire Sect Elder, and left here with one step under his feet.

On the way, he encountered many Heavenly Desire Sect monks one after another, but these people were his opponents, and he took care of them all, and some of them were not even his enemies at all.

After a while, a tall black shadow appeared in the dense fog barrier, this black shadow looked like a small mountain, and the sinister aura it exuded could be felt from a long distance. Feng Yun calmed his eyes for a moment, and as expected, the aura of the entire Great Array was converging in front of him, which was exactly where the Great Array Base was located!

Feng Yun cautiously walked towards the mountain-like formation base, and every time he got closer, his heart became heavier, not only because of the terrifying power brought by the majestic aura of the array, but also because the scale of this formation base was beyond his imagination, and then thinking of what Xiang Musk said about building the formation base, he only felt that there was something blocked between his chest and abdomen, which was extremely uncomfortable.

After walking for a while, the fragrant musk deer really didn't lie to him, not to mention blocking him along the way, he didn't even see a single figure, but the dead air became thicker and thicker, and the source of the dead air needless to say.

But before he could reach the formation base, Feng Yun was blocked.

"Bell—"

Feng Yun smashed his fist into the dark green qi shield in front of him, and it made a muffled sound like a huge bronze bell, and then he watched a few ripples spread out, and then quickly disappeared, as if nothing had happened, only his numb fist was telling him the truth.

Seeing this, Feng Yun frowned slightly, although he only used five points of strength for this punch, he also had hundreds of thousands of catties, but it only set off a few ripples on this dark green qi cover, how strong should this defense be?

In addition, what made Feng Yun even more angry was the huge formation base inside the air cover.

What Xiang Musk said is true, this is a huge Beijing Temple, at least thirty zhang high, with dense human heads, Feng Yun did not dare to count, and even did not dare to think about how many people died and were cut off in order to build this Beijing Temple, and the identities of these victims were like fire gnawing his heart.

Although the Yin Gu Sect was extremely evil, he would not use his own people's heads to build the Jingguan, so Feng Yun couldn't think of anything else except for the original residents and monks of the Gen Domain. Moreover, with Feng Yun's gaze, he could naturally see that these people were probably sealed here soon after their heads were cut off, and only in this way would such a strong sense of death and resentment gather.

Feng Yun took a deep breath for a moment, and tried his best to suppress the restless mood in his chest, "The top priority is to break this turtle shell and destroy the formation base inside, and there is no point in getting angry here." ”

After he persuaded himself to calm down, he began to slowly look around, because this was the place where the great array of qi flowed, even he couldn't reach out too far, and ten zhang was already the limit.

"Sure enough, this turtle shell is a formation within a formation, and the core formation patterns are all in it......" Feng Yun's face was heavy, the dark green qi cover in front of him was similar to the mountain protection formations of various factions, and the core and formation base were all inside, that is, if they wanted to break the formation, they either lifted it from the inside or broke it from the outside, but for them they had no choice at all, if they could go in, would they still need to do this.

"Break the formation with strength...... Let's talk about it one last time, let's see if we can be clever first. ”

Even if Feng Yun thought highly of himself, he didn't think that he could use brute force alone to smash this turtle shell gas hood open, although it was not completely impossible, just like when he led down the Nine Heavens Xuanlei to destroy the poisonous puppet, there was still a chance to break the formation with the Nine Heavens Xuanlei.

But this is his killer weapon, and at the same time, this move not only hurts others but also may hurt himself, and even on the way to the mine, he will be captured by the enemy's Creation Realm monk, even if the slightest mistake occurs, the consequences are unimaginable, and he doesn't want to use this trick until the last resort. Another point is that every time he uses it, a thunder shuttle will be destroyed, and he can't afford to defeat this family.

As for the coincidence, after Feng Yun's inspection, it can be roughly guessed that the entire large array and the middle array in front of him are all based on the Jingguan inside as the source of power, ignoring all kinds of mysteries in it, simply put, it is to use the collected yin qi, death qi, and resentment qi as raw materials, and finally transform and refine it into another power to supply the large array.

After thinking for a moment, Feng Yun slowly stretched out his hand, this time what he was going to do was not to attack, but to lightly press on the dark green air shield.

It looks like it's nothing, but it's so strong to the touch that it feels like you're touching a high wall made of gold and iron. The moment he pressed down, the air shield would immediately release the force of rebound, holding his hand back, the harder he worked, the more powerful the air shield feedback power became, no matter how much force he exerted, the depth of the air mask would not exceed an inch.

After a moment, Feng Yun exhaled, and then pulled his legs out of the ground, and the result of the attempt was not good, nor bad. The good thing is that he found that this air shield is not a whole as he guessed, but is made up of countless dark green breaths, and the bad thing is that although the attack will wear out the dark green breath, there will be a new breath replenishment immediately, and there is no hole to exploit at such a fast speed.

"It seems that trying to tear a rift into it for a short time is not going to work." Feng Yun secretly said in his heart, "Since that's the case, ......"

Seeing Feng Yun put his hand on the dark green qi cover again, he started the third attempt, since he couldn't find a way from this turtle shell, he had to find a way from himself.

Feng Yun put his hands on the air shield, motionless, and even closed his eyes, but then a cold aura emanated from his body. The aura of Xuanyin True Yuan was extremely pure, and the moment it appeared, it triggered the gathering of yin qi and death qi around him, but this was not what Feng Yun wanted.

As time passed, the aura on Feng Yun's body continued to change, and even once merged with the surrounding yin qi and death qi, but it was not right.

What Feng Yun needed was the aura of the dark green qi cover that came into contact with his palms, although the yin qi and death qi were the source of this aura, but after refining and transformation, they had already become different existences and could not be confused. It's like making clothes out of cotton and satin, the material is the material, the clothes are the clothes, and the gap is self-evident.

After a while, there were already a lot of beads of sweat dripping from Feng Yun's face, and it was not difficult for Feng Yun to transform the Xuanyin True Yuan into other qi now, but the premise was that there must be traces to follow, and it was naturally simple to derive with a path, just like after he saw the Wind Thunder Gate Technique, he could immediately cast the Wind Thunder Gate Technique.

However, the current situation is that there is no trace to be found, there is only one ** and an end point in front of him, and the roads and bridges in the middle have to be built by himself, which is equivalent to letting him redesign this array, not only to test his realm, but also to test his perception of heaven and earth, the difficulty can be imagined.

I don't know how long it took, the concept of time has unconsciously disappeared in Feng Yun's mind, he has already devoted himself to the deduction in his mind at the moment, if someone sneaks up on him at this moment, there is a chance that the thief will succeed.

During this period, Feng Yun's aura was constantly changing, sometimes extremely cold, sometimes very evil, even the Heavenly Desire Sect cultivators could not exude such a strange aura as him, and the degree of purity was not comparable to these evil cultivators.

"No, no, no, it's not the same......" One by one the answers were ruled out by Feng Yun, all of them could not be integrated with the breath touched by his palms, Rao was Feng Yun's state of mind couldn't help but be a little impatient, but after a while.

“……”

Feng Yun suddenly opened his eyes, and saw that his body was shrouded in a dark green aura of yin and evil, which was even stronger and thicker than the dark green mist barrier in the entire large array, and his hands were even stranger to fall into the dark green aura cover!

"It's done!"