Get another spiritual fire in heaven and earth first, which will also facilitate the concealment of the ghost fire that Zhang Yifeng will obtain in the future. The ghost fire in the dark must not be used in front of outsiders, unless it is a fire control and killing!

When Zhang Yifeng thought that there might be a spiritual fire in heaven and earth here, he immediately began to search carefully nearby. However, after searching everywhere, he could not find where to store the spiritual fire in heaven and earth.

"By the way, that hidden formation!"

Zhang Yifeng seemed to have ignored the hidden formation in the hall.

Although the hidden formation in the hall saved his life, he always felt that the hidden formation was a bit redundant.

Now Zhang Yifeng understood that there must be something tricky in the hidden formation. The person who arranged the blood casting technique of the fierce ghost must want to hide something. So, could it be the spiritual fire of heaven and earth?

Thinking of this, Zhang Yifeng returned to the stone house, took off the plum blossom jade plaque, and then returned to the hall and re-entered the hidden formation.

Zhang Yifeng looked around and found that the wall was still a wall, as if entering the concealed formation was no different from not entering the concealed formation.

But is it possible that the hidden space of the hidden formation is the same as outside!

Thinking of this, Zhang Yifeng entered the concealed formation and moved forward until he reached a wall.

This wall is exactly the same as the wall of the hall. What Zhang Yifeng wants to determine now is whether this wall is the wall in the hidden formation or the wall outside!

There is a painting on the wall, which is a wild beast that stretches out its claws and points to the ground.

Zhang Yifeng studied it carefully, and then stepped on the ground with his feet.

Rumble. The next moment, the stone wall flipped and a door was formed.

“It’s open.”

Zhang Yifeng was a little excited, but he did not enter the door immediately, but returned to the entrance of the hidden formation, stepped on two points with his feet, and he came out of the hidden formation.

In sight, there was the same wall, but there was no door that suddenly opened.

Sure enough, there is something wrong with the hidden formation. It looks the same as outside, but it is different.

Zhang Yifeng grinned, then without any hesitation, entered the concealed formation and walked into the stone gate.

Behind the stone gate, there is also a stone chamber, which looks less than ten square meters.

There was only a dry bone in the stone chamber. I don’t know who it was and how it died.

Next to the skeleton, a broken scripture was scattered.

Zhang Yifeng picked it up and saw that it was a broken sword technique. The sword technique was very powerful, but Zhang Yifeng didn't care about it at all. Any sword technique he knew was more powerful than this sword technique. He cares about it now.

What is the spiritual fire in heaven and earth?

Shaking his head, Zhang Yifeng looked at the middle of the stone house. In the middle of the stone house, there was a dim blue flame. Although the flame was dim, it emitted terrifying heat.

Seeing this flame, Zhang Yifeng finally smiled.

There is indeed a spiritual fire in heaven and earth here.

If Zhang Yifeng guessed correctly, this stone house was under the molten pool. The spiritual fire of heaven and earth was surrounded by a formation, and the heat emitted was directly transmitted to the molten pool.

Zhang Yifeng looked at the spiritual fire carefully and confirmed that it was the 58th Blue Moon Fire among the spiritual fires of heaven and earth. The flames burned, like a crescent moon. This level is not very high, but it is not low. For the current one

Zhang Yifeng said that it was just right, and now he can only charge this level of heaven and earth spiritual fire.

But Zhang Yifeng was a little confused. The color of the blue moon fire seemed a little dim, giving Zhang Yifeng a feeling that it would dissipate from the world again if it breathed a breath.

"Check it."

Shaking his head, Zhang Yifeng locked his mind on the 'Blue Moon Fire' and planned to take away the spiritual fire.

But Zhang Yifeng discovered that he could not break the formation around Blue Moon Fire at all.

Zhang Yifeng tried to attack the formation, and his body instantly flew backwards, and a mouthful of blood spurted out of his mouth, and even he was unable to stand up for a moment.

powerful!

The protective formations around these also contain attacks.

Zhang Yifeng's pupils contracted, trying to calm himself down as much as possible. He felt that things were not as simple as they were on the surface.

Zhang Yifeng looked up at the dead bone in the middle of the stone chamber. This person must not be the owner of the site, but perhaps a formation master. He entered here a long time ago and found the hidden formation.

Could it be that he was killed while breaking the ban?

Thinking of this, Zhang Yifeng's body shook violently.

This ban can kill people!

His current cultivation level is too weak and he does not understand the formation, which means it is difficult for him to obtain "Blue Moon Fire".

Zhang Yifeng's face looked ugly. He was very entangled now. There was obviously something good in front of him, but he couldn't get it. He turned around and left, but he was unwilling to accept it.

"By the way, "Tianjizi"!"

Suddenly, Zhang Yifeng slapped his head. He had just obtained "Tianjizi". Although it was broken, it might be helpful?

He did it as soon as he thought of it, and Zhang Yifeng quickly took out "Tianjizi" and started watching the content on "Tianjizi".

After watching it for a while, Zhang Yifeng's whole body trembled. Although this book "Tianjizi" is a fragment, it happened to be the beginning of "Tianjizi". The above clearly records and explains what formation is.

Formation is a magical power that uses formation patterns to activate the power of heaven and earth!

So, what is a formation pattern? A formation pattern is like a human skeleton, but it communicates with the world, not the human body.

Tianjizi's information is very large and shocking.

"Tianjizi" says that powerful space formations can move mountains and fill the seas and reverse the world.

"Tianjizi" says that a powerful killing formation kills a world, like killing a chicken or a dog.

"Tianjizi" says that a powerful illusion array can make people unable to escape forever until they cannot bear the permanent loneliness and commit suicide by themselves.

"Tianjizi" also says that powerful time formations can accelerate time and turn white overnight.

Even "Tianjizi" says that there are some formations that can deduce the future and predict good and bad luck. This type of formation is called a magic trick. Unfortunately, what Zhang Yifeng got is only the formation chapter, and it is a fragment.

This volume of "Tianjizi" records some array layout techniques and array breaking techniques, most of which are the array breaking techniques of the strange array, and the twelve Beast Kings formation is in it.

If a young man got "Tianjizi", he might think that this book is bragging, but Zhang Yifeng knew that these are all facts. A powerful formation master does have the power to destroy the world. Of course, he can destroy the world.

The formation to destroy the ground has long been lost.

Zhang Yifeng took a closer look, then sat cross-legged, began to study the formation, and set up the formation.

Formation is difficult to say, but if you have a textbook in front of you, as long as you have talent, it is not that difficult to learn. As for how far you can go, it depends on how evil the talent is.

Zhang Yifeng tried hard to calm himself down and began to portray patterns according to the formation method mentioned in "Tianjizi".
Chapter completed!