"What's that?!"

The crowd suddenly raised their heads and exclaimed.

It was a clear sky, but at this moment, the dark clouds were thick, the red light flashed, and the red flames like the sun were not sprayed out of the dark clouds, and the surrounding void was extremely distorted, as if it was about to burn a big hole.

In the crimson flames, a trace of purple and blue thunder shone brightly, like a world where flames and thunder and lightning danced together.

Dark clouds obscured the sky and the sun, and the heavens and the earth were dark, and if it weren't for the fires and thunder, it would seem that the world would have fallen into eternal darkness.

"Haha......"

Zi Fei knew that the Heavenly Fire Thundercloud was very powerful, but how powerful it was, he didn't know, and he couldn't imagine it, after all, the origin power was unknown to most martial artists, and even unheard of, only knowing that once he stepped into the realm of the Holy Dao, he had a power that was more powerful than the law.

Heaven and earth are trembling!

Zifei clearly felt all this.

He couldn't imagine what kind of power could make time and space tremble.

At this moment, Thundercloud Tianhuo has done this step.

Thunderclouds and sky fires not only burn space, but also time.

At this moment, time slowed down a lot.

Not only Zifei had such a feeling, but even the people around him were no exception.

Soon, the Heavenly Fire Thundercloud squeezed Qin Yi's Nine Yin Earth Fire aside.

On one side was a dark blue flame, and on the other was a dark cloud, as if the sky had been split in half, but the former kept shrinking the range, while the latter frantically squeezed the former.

"What kind of rune is this?"

When the major sect masters saw this scene, they couldn't help but be curious.

They believed that this was by no means the spirit rune that the major sects of the Four Desolations had ever seen.

"Is it a holy talisman?"

Naturally, people thought of this.

Otherwise, the power of this terror cannot be explained.

At least, the ninefold peak of the Yuan Dao did not dare to rashly fight with the Heavenly Fire Thundercloud.

However, the major sect masters still knew a little, after all, they were all people who wanted to attack the Holy Dao realm.

"This should be the Thundercloud Sky Fire ......"

Thinking of this, the major sect masters couldn't help but glance at Zifei, who was full of confidence, and suddenly, they finally understood why the Qinghe Sect was so confident that they would use a Taiqing One Yuan Saint Pill as a bet for this challenge.

Although there are other precious resources, they are not as good as a Taiqing One Yuan Saint Pill.

Heavenly Fire, even the weakest, is not something that the Yuan Dao Realm can compete with.

When a martial artist at the ninefold peak of the Yuan Dao attacks the realm of the Holy Dao, he needs to be fully prepared, and it usually takes more than ten years to collect various resources, refine pills and spiritual treasures, resist this kind of heavenly fire, and survive the heavenly tribulation.

Because of this, it is even more difficult to step into the realm of the Holy Path.

At least all the major sects of the Four Desolations need to do this, but the chance of success is too low.

In fact, many sect masters have tried to attack the realm of the Holy Dao, but without exception, they have ended in failure, and the resources that have been prepared for more than ten years have been wiped out.

Although the realm of the Yuan Dao has a longevity of two hundred years, it is still too little, not many more than ten years.

A powerful sect like the Qinghe Sect is different, it starts to prepare resources early, after all, the foundation is there, and the resource reserves are quite sufficient, unlike the major sects of the Four Desolations, once they are used up, they need to look for them.

So......

To achieve the realm of the Holy Path, it requires not only talent, hard work, and chance, but also a lot of resources.

The major sects of the Four Desolations, once someone wants to impact the realm of the Holy Dao, it is equivalent to consuming twenty years of resources in the sect.

Success is just enough to make the strength of the sect go to the next level.

If it fails, it means that the resources of the sect are quite scarce.

Everyone didn't know that the Cangfeng Sect would fall to the point where it is now and become the end of the five major sects of Nanlin, the most fundamental reason is that most of the resources are consumed by Meng Yunyi's impact on the Holy Dao Realm.

This point was only known to Xu Wei, the sect leader of Cangfeng, and even the major elders were not clear.

The only thing to be thankful for is that Meng Yunyi succeeded and achieved the realm of the Holy Dao, but no one knows about this matter, except for Xu Wei and Meng Yunsheng.

Because of this, the resources consumed to impact the Holy Dao Realm are too many, and the major sects of the Four Desolations will not easily let a person impact the Holy Dao Realm, and the chance of success is less than one percent.

The Taiqing One Yuan Saint Pill can increase the probability of success in impacting the Holy Dao Realm by one percent, and the major sects of the Four Desolations took a fancy to this point before agreeing to the challenge of the Qinghe faction.

The Blue Feather Fairy is no exception.

The Taiqing One Yuan Saint Pill is too difficult to obtain, even if she is a Qingyu Fairy.

Although among the major sects of the Four Desolations, many sect masters have tried to attack the realm of the Holy Dao, but not only did they fail, but they also did not even see the thunder cloud and heavenly fire.

They knew that it was too difficult to attack the Holy Dao, consuming so many resources, and they didn't even see the Heavenly Tribulation, and it was estimated that when they saw the thundercloud and the heavenly fire, they would not only fail, but even their lives could not be saved.

"It's really hard......"

The masters of the major sects looked at the thunder clouds and heavenly fire, and had to sigh in their hearts.

The Nine Soldiers Sect Master and the others were even more determined to join the Qinghe faction, so that they could have a chance to achieve the realm of the Holy Dao, otherwise everything would be a water moon mirror flower.

Without so many resources, and still with the experience of predecessors, it is simply impossible to survive the catastrophe.

At least that's what they all think.

Yan Feng looked at the Heavenly Fire Thundercloud in the sky, and couldn't help but smile proudly, she had seen her senior brother attack the Holy Dao Realm with her own eyes, and she was still no stranger to the Heavenly Fire Thundercloud.

Thinking of the power of the Thundercloud Heavenly Fire, at least stronger than Qin Yi's dark blue flame, the rock wind enchanted her heart was even more proud, as if she saw Qin Yi's burning body and heard Qin Yi's miserable cries for help.

"It's really a bit powerful......

Qin Yi didn't seem to see everyone's reaction, he stood proudly, raised his head, his eyes narrowed slightly, staring at the sky fire thundercloud that was dark and red dancing together, and couldn't help muttering.

With his current strength alone, even if he sacrificed the Nine Yang Heavenly Fire, it would be impossible to compete with the Thundercloud Heavenly Fire.

It's not that Jiuyang Tianhuo is not strong enough, it's that his cultivation is too low, and he can't exert the true power of Tianhuo at all.

Not to mention......

With his current state, it is impossible to sacrifice the Nine Yang Heavenly Fire, or even the Nine Yin Earth Fire.

"Little one, my sister will teach you a trick now."

The voice of the Nine Ghost Fire Soul, with a slight hint of gratitude, sounded in Qin Yi's mind.

"Huh?"

Qin Yi was slightly stunned, unable to understand what the Nine Ghost Fire Soul wanted to do, especially feeling the gratitude in his voice.

"My sister usually spent a lot of Yuan Jing on you, and I taught you a trick, so I should take it as compensation."