After talking about Xu Hao, Yi Wenle introduced to Hongyuan and them: "This is Master Qu Kun, Master Yu Gaoyuan, and Master Qi Jinbo, they are all famous formation masters of the Demon Suppression Division, with them to help you build the formation, it will be difficult for ordinary monks to break into the Qingniu Temple in the future!" ”

Hongyuan immediately saluted and thanked: "Thank you for the help of the three masters!" ”

Qi Jinbo said: "You're welcome, your apprentice spent 30,000 taels to invite us over, everyone's fair trade is not a help!" ”

Qu Kun asked, "What are your requirements for the formation!" ”

Hongyuan said: "To ensure the safety of the Qingniu Temple!" ”

Qu Kun shook his head and said: "The word security is too big, any formation has a limit, if it really has the power of the Yang God, the formation we made can't resist it!" ”

Hongyuan immediately said: "As long as you can resist the monks of the Imperial Realm, it's fine!" ”

Qu Kun said: "This request is not difficult, but the monks of the Imperial Realm keep bombarding the formation, and the formation will not be able to withstand it sooner or later!" ”

Qingniu immediately said: "Then give the formation also the ability to attack, it is best to eliminate ten or eight monks of the Imperial Realm at one time!" ”

Qu Kun was embarrassed: "Such an offensive formation, you want a lot of spiritual materials, many of them are medium-grade or above spiritual materials, poor road calculations, it is impossible to build successfully without 1 million taels, and you have to pay more attention to the usual maintenance, this hill aura is thin, if you really want to maintain such a formation, you have to continue to buy spirit stones to supplement the aura, and it will also cost 50-600,000 taels every year!" ”

The consumption is so large that it directly shocked the green cow, more than he can eat, raising such a bottomless pit, how can the green cow view raise him Qingniu elder!

Xu Hao followed and said: "Can you do the vigilant formation!" ”

Qu Kun said: "This is simple, but add all the formations you said, and you have to defend, attack, and vigilance, about two million taels of silver!" And routine maintenance can cost millions! ”

Qingniu was surprised: "How can a formation be so costly? ”

Qu Kun said: "Originally, there was no need for so much money, the general formation was set up in the cultivation sect with strong aura, and the spirit gathering array could be used as a source of aura, if there were monks among you who were proficient in the way of the formation, they might only need to pay some material costs." But you Meiling don't have any spiritual energy, and the old man saw that there was already a spiritual gathering array on the mountain to gather spiritual energy to meet your cultivation. ”

"But the aura has been cultivated for you, where did the aura come from to maintain the formation, what is the use of this formation without aura? The old man can only use high-grade spirit stones as the energy source of the formation, so the consumption is naturally large, so you Qingniuguan must continue to buy spirit stones to maintain the consumption of the formation, and the price of building and maintaining the formation is naturally not low! ”

Xu Hao found that Qingniuguan's family background was really not enough to maintain a formation!

Or did Hongyuan actually ask: "If it is enough to just make a vigilant formation and let us know that someone has broken into the mountain, how much will it cost?" ”

Qu Kun said: "This doesn't cost much, the eldest brother's 200,000 taels of silver is enough." Because there is no defense, the offensive formation, the consumption is also very low, there is no need to buy spirit stones, as long as Lao Dao and others help you create a small spirit gathering array as a source of spiritual energy! ”

Hongyuan immediately clapped his hand and said: "Then we want this alert formation, and ask the three masters to help!" ”

Hongyuan felt that the current Qingniuguan could not maintain a huge formation, and it was enough to have a vigilant formation, anyway, the Imperial Monk had a machine gun to solve it, and the Yin God Monk was lying flat.

Xu Hao also said: "I have also learned a little bit of formation knowledge in Xia, and I can give the three masters a hand!" ”

Hundreds of thousands of silver went at once, but it was worth learning some formation knowledge from the hands of the three formation masters! Xu Hao also taught himself some knowledge of arranging formations, but except for learning the Spirit Gathering Array, he didn't learn any other formation knowledge, not even a small maze!

The knowledge of the formation and the spell are somewhat similar, they are all about communicating runes, but the formation also has more to watch the topography of the mountains and rivers, connect the leylines, and the knowledge points are dozens of times more than the charm, the runes are more difficult than the charms, no one teaches them, and it takes time to think alone, so Xu Hao proposed to help the three masters.

Qu Kun: They didn't object!

After discussing what formation to build, they extracted the silver from Hongyuan, and then returned to the Demon Suppression Division to buy materials for arranging the formation.

When I returned to the Qingniu Temple, I asked Xu Hao to give them a hand, but Xu Hao didn't expect this to be a hand, it was really a hand, I saw that these three people were even watching the mountain in the Qingniu View, calculating the direction, and the height of the terrain, but these were all calculations in their hearts, Xu Hao knew that they might be looking for the node of the formation, but he didn't know how they calculated, why was this place the node of the formation? The three of them just asked Xu Hao to dig the soil, dig holes, open ditches, transform the terrain, carry spiritual objects, and really beat Xu Hao for small workers.

When their vigilance formation was arranged, Xu Hao didn't figure out the principle, why did he arrange it like this, at this time Xu Hao knew that Qu Kun was too stingy, and he was not willing to let Xu Hao learn the ability of the formation at all.

He could only say helplessly: "The monks of this world are so stingy, they don't have the spirit of sharing at all!" ”

On the day when the formation is completed!

Hongyuan personally experimented with it, and after discovering that there was this alert formation, outsiders came to Qingniuguan, and the formation would remind them of the main one!

Hongyuan was very satisfied, purchased a large number of spiritual materials, and personally made a table of banquets to entertain the three masters!

Qu Kun smiled beside Xu Hao and said, "Little Taoist, are you complaining about the three of us again!" ”

Xu Hao was shocked and said: "No! There are quite a few disciples of the three Dao Masters below! How can I steal your formation knowledge! ”

Qu Kun said with a smile: "You are not wrong about this, if you really worship us as a teacher, why not teach you these formation knowledge!" It's a pity that you already have a master! ”

"But it's not that the three of us are stingy, but this alert formation really has nothing to say, the main viewer, see these plugs? They are the magic weapon to detect the enemy, called the Tianyan Pole, with this in your Qingniuguan, the enemy will be detected by you within 10 miles of them, and most of the 200,000 taels of silver are spent on them, and the ditch you dug connects these Tianyan Poles to the spiritual energy channel, which is the main project of this reconnaissance formation. The three of us just offer a little bit of advice! ”

"Of course, it's not that there is nothing and I haven't done it, didn't I ask you to change the terrain around Qingniuguan, it's a small maze, it's difficult for ordinary people to come to Meiling for the first time to walk to Qingniuguan, with this alert time, it's enough for you to find them, it's just an enemy in the sky, Lao Dao and others have no choice."