The thirty-six formations are the most common thirty-six formations in the Heavenly Realm.

Of course, on the basis of these thirty-six formations, other formations can also be derived, but this depends on the personal attainments of the formation mage.

What's more, the same formation, under the arrangement of different people, the effect is definitely different, for example, the 'Nine Palaces Lock Heaven Array', if it is arranged by Wang Wendong, the effect will not be too big, but if the God King is arranged, it will be a super large array.

If you want to set up a formation, first of all, you must be able to refine the formation flag, because the formation flag is the foundation of the formation, and the natural material and earth treasure are secondary, and the good natural material and earth treasure can strengthen the formation, and the second heavenly material and earth treasure can also make the formation take shape.

After Zhang Yi entered the mountain, he found a cave and drilled into it, and then used one day to select three formations among the thirty-six formations.

One is the Nine Palace Bagua Array, which is the outer array. The second is the 'Qiankun Upside Down Formation', which is the second layer of formation, and the core is the 'Five Elements Absolute Gate Formation'.

He doesn't learn anything else, only learns these three formations, reads them carefully, and understands them carefully.

The complexity of the formation is much more difficult than alchemy, Zhang Yi has experience in alchemy, and he also has a strange fire, so the refining of the pill is difficult for him, but after he began to study the formation, he felt the difficulty.

Because the real formation needs to be calculated, it needs to be precise, it needs a macro layout, every detail, every step, every point, etc., and there must be no mistakes.

Moreover, not everyone can refine the array flag, and even there are hundreds of types of array flags alone, what is the attribute of each array flag, how much energy needs to be injected, etc., this needs to be converted.

In fact, the formation is a huge mathematical formula, and it is very unfortunate. The biggest headache for Zhang Yi when he went to school was mathematics.

When I was in elementary school, I could still calculate addition, subtraction, multiplication and division, at least I could memorize multiplication and make oral decisions, and after I went to junior high school, what geometry, what root number and so on. He began to get confused, and then every time he took the exam, his math was basically within 20 points, and there were very few more than 20 points.

Although it is not what it used to be, his brain has long been opened, and he has become a human spirit in the world, but he really has a headache for numbers.

But even if he has a headache, he has to grit his teeth and persevere, because this is related to his future. It's even about his life and death.

Learning is a craft, and you will be able to have a capital to settle down in the future.

He learned from scratch, and his whole being was deeply immersed in it.

In the Heavenly Realm, time flies very quickly, after all, when anyone cultivates, it is very slow, there are not millions of years, you don't even want to advance to the rank, and everyone spends the boring years of cultivation.

A moment of time. Thirteen years later, he sat alone in a cave for thirteen years. A thick layer of dust fell all over the body.

And thirteen years later, when he opened his eyes, he got up and left.

Outside Shuanggu Mountain, Wang Wendong is still there, he is arranging the formation, after all, thirteen years have passed. He was originally a formation mage, so he was still completing the task given to him by Zhang Yi.

However, the divine array was difficult to arrange, and his cultivation was too low, so that the outermost formation had not been formed.

He was refining the flag while setting up the formation, and the speed was very slow.

Zhang Yi also knew the difficulty of arranging the formation. Because it often takes years or decades or hundreds of years to complete the successful arrangement of a large array, he has not completed it for thirteen years, and he is also hopeful.

"Big brother, my cultivation is too low, and the materials of the Divine Realm are special, and my Divine Fire is not enough for me to quickly refine the array flag, so I ......" Wang Wendong looked embarrassed, because he said that it would take a few years to set up the array, but now more than ten years have passed, and the shadow of the big array has not yet come, so he is a little ashamed.

"Let's go, follow me into town!" Zhang Yi smiled, and didn't blame him, if it was before, he might have scolded him, but he had also learned the formation, so he knew the difficulty of arranging the formation.

After returning to the Northwest Acropolis, the two first found a restaurant to have a big meal, and then went to the bazaar together to buy materials for refining the formation flag and arranging the formation materials.

"These materials you bought should be arranged with the three formations of Nine Palace Bagua, Reversal of the Universe, and Five Elements Absolute Gate, right?" When he saw the various materials that Zhang Yi spent money to buy like flowing water, Wang Wendong was a little confused, among the thirty-six formations, these three formations were the highest and the most difficult to arrange, it can be said that the people who can arrange this kind of formation cannot succeed if they are less than the god level.

"You have good eyesight, these are the three formations!" Zhang Yi praised.

"But these three formations, the god and man level can't be arranged, because the formation flags of these three formations must be refined with the Heavenly God Karmic Fire!" Wang Wendong said urgently.

"I've got my own way, let's go, go back." After Zhang Yi finished shopping, he didn't say much to Wang Wendong, and immediately went back.

Wang Wendong drew the soul directly in his head, his eldest brother had only studied the formation for thirteen years, could he arrange these three peerless arrays?

With questions, he followed Zhang Yi back to Shuanggu Mountain.

"When I lay out the formation, you go to the City Lord's Mansion, it's not good to call Shuanggu Mountain, let's take this place as our home, and we will also dig up here, so the name of this mountain is changed to ...... Kunlun Mountain! Zhang Yi's eyebrows raised sharply, the terrain here is actually similar to the secular Kunlun Mountain, and it is also located in the northwest, and the meaning of Kunlun Mountain is very good.

Kunlun is the capital of the Emperor of Heaven on earth, and Kunlun mythology also has Hou Yi shooting the sun and so on, so Zhang Yi wants to create his own myth in the heavenly realm, and this is the origin of the myth!

"What does Kunlun mean?" Wang Wendong was puzzled.

"Divine, or 'heavenly' meaning." Zhang Yi walked around the same place a few times, and the more he thought about it, the more he felt that it was just right to name Kunlun here, so he couldn't wait to say again: "You go back to the city immediately now, and find the city lord to change the name of Shuanggu Mountain to Kunlun Mountain, and that's it!" ”

Zhang Yi actually has another purpose, if Lu Xiaoyun hears the word Kunlun, will she come over? So this Kunlun must be taken.

"Okay, then I'll go now, but don't you need me to help refine the array flag?" Wang Wendong asked.

"No, you don't." Zhang Yi shook his head and said.

"Then I'm leaving." Wang Wendong did not hesitate and immediately returned to the city.

Zhang Yi jumped into the air and began to investigate the leyline trend of Kunlun Mountain, and he wanted to lay out the Nine Palaces Bagua Array here according to the natural geographical environment.

This Nine Palaces Bagua is a set of defense and psychedelia and attack in one of the peerless array, this array has a total of 360 array flags, after the formation is arranged, a burst of nine palaces, nine palaces have eight passes, and the pass is lifed.

Two days later, Wang Wendong came back again, but Zhang Yi was still in Kamcha terrain, and at the same time marking the direction while Kamchat.

Wang Wendong didn't bother him, but followed him around the mountains in circles.

Seven days later, Zhang Yi, who was red-eyed, fell, and then took out a large pile of materials, and with a flip of his wrist, the Thunder Fire Ziyan appeared, and when he bent his fingers to connect the dots, the pile of materials quickly turned into small flags burning with thunder and fire!

Wang Wendong was dumbfounded, and the whole person was blindfolded in an instant, because Zhang Yi refining the formation flag was like making a children's toy, which was so fast!

ps: There is a chapter that has been repeatedly updated in the afternoon.,In order to make up for it.,Add a more chapter.,Thank you.。 (To be continued.) )