If you really rely on Lu Feng's human-level ancient array mage level, if you want to open this ancient formation, it is really not an ordinary difficulty.

Although the ancient array mage level of the Qilin that week didn't know what realm it was, it was certain that it was definitely not just a human-level high-grade.

However, Lu Feng has a probing technique and can know how to break this hidden formation.

Without much stopping, Lu Feng directly threw a probing technique on this formation, and soon fed back the information.

And in this information, there is indeed the information that Lu Feng wants, the specific introduction of the hidden formation and the way to open it.

"Hong!"

Exploring the records in the technique, you only need to use the ancient Xuanwen to construct the word 'Hong' to open this hidden formation.

Among the ancient formation Xuanwen, there are four Xuanwen that are not ordinary.

They are: Universe, Universe, Flood, and Waste.

It was recorded in the classics that Lu Feng obtained that recorded the ancient formation Xuanwen, and it was rumored that the Xuanwen of these four words, if the law of depiction was matched with some formations, the power of the outbreak would be very terrifying.

Even, in the hands of some powerful ancient array mages, just by depicting these four Xuanwen, they can take people's lives.

It's a pity that the current Lu Feng can't do that step.

He can only depict the four Xuanwen texts with the simplest rules and the simplest handprints.

There's no way, who made his current Ancient Array Mage's realm still too low, and he is only a human level.

In such a realm, even if the ancient formation is very powerful, the power in his hands is not so strong and invincible.

"Whew. ”

With a light breath, Lu Feng's hands moved slightly, and he quickly made three handprints to condense in the sky.

These three handprints changed slightly in the sky and became a half of a Xuanwen, and Lu Feng followed up with three more handprints, which combined with the half of the previous three Xuanwen, to become a complete Xuanwen.

"Ahem, ahem. ”

When this Xuanwen appeared, Lu Feng's face was slightly pale, and the consumption was no less than a big battle with all his might!

"Your Majesty, are you alright?" asked Ou Yezi worriedly.

"I'm fine. ”

Waving his hand, Lu Feng took a deep breath, eased down slightly, and looked at the 'Hong' character Xuanwen in the sky, his expression was a little complicated.

It's no wonder that the classics I got recorded that these four Xuanwen are very unusual, and now it seems that this is indeed the case.

I just depicted this Xuanwen, and when I completed the last step, the consumption was so large, it was unimaginable.

No wonder there is such a record, and it is no wonder that the above record says that a powerful ancient array mage can take people's lives just by depicting these few mystical texts.

With such a large consumption, there will definitely be extraordinary power.

The only pity is that the current Lu Feng does not dare to use more complex handprints to portray these Xuanwen.

Because the Xuanwen carved by the complex handprint means that the greater the power, the more it will be consumed.

He didn't want his Xuanwen to be unportrayed, and as a result, he was consumed to death by the consumption in his body.

If that's the case, it's a tragedy.

"Whew!"

Taking a deep breath, Lu Feng's heart moved, and he controlled the 'Hong' character Xuanwen in the air to fall on the stone wall in front of him.

"Boom!"

A slight roar came, and an ancient formation condensed on the stone wall.

"Click!"

The ancient formation burst open with a cracking sound, and a stone gate appeared here.

Pushing open the stone door, Lu Feng walked in with Ou Yezi.

Behind the stone gate is a large space, within which it is divided into three areas.

One area has bookshelves with a lot of books, very quaint, probably some ancient classics.

In another area, there are a lot of jade cylinders floating around, and these jade cylinders are recorded with exercises, martial arts, supernatural powers, and maybe even secret methods.

Moreover, these exercises and martial arts are at least at the ground level!

Only the earth-level divine power is infused into the jade cylinder, which can make the jade cylinder float, this is a very clear watershed, and things below the prefecture-level cannot be like this.

There are no shelves in the last area, just pieces of spirit stones, all of which are high-grade spirit stones, not many, about a thousand.

Of course, but compared with the spiritual veins that Lu Feng got last time, this thousand high-grade spirit stones were passed out, and if some forces knew about it, those who didn't want to die would also come to fight for it.

"Ou Yezi, you go and take a look at those classics, and I'll go and see the things recorded in these jade tubes, it's best to divide them into categories and take them away!" Lu Feng said.

"Yes!"

Ou Yezi responded with some excitement, he was glad that Lu Feng asked him to check these classics.

For him, he didn't have much interest in martial arts or anything, but these ancient classics might contain things that recorded refining weapons.

In ancient times, for a long time, the refiner was in a heyday, but it was accompanied by some major wars and some sects to escape the world, resulting in the loss of many good things.

Now there are so many ancient texts here, Ou Yezi doesn't want to miss them.

Lu Feng walked in front of those jade cylinders, his heart moved, and the surging soul power surged out, covering these jade cylinders, carefully inspecting the contents of the jade cylinders.

In just a few hours, Lu Feng basically investigated the exercises, martial arts, and levels recorded in these jade cylinders.

The level is the same as he thought, they are all good treasures above the prefecture level, and even there are dozens of heaven-level high-grade martial arts classics, all kinds.

Among them, there are many supernatural records!

Pay some price in a short period of time, and there are also classics to improve your strength, and this kind of secret method level is all heaven-level upper grade, and only a few are heaven-level lower grades.

But strangely, none of them are saint-level!

There is no doubt that the Ancient Zhou Dynasty, as a powerful dynasty that dares to compete with the Ji Dynasty, must have a good treasure of the holy level, but there is no one here.

This is not normal!

"It seems that Zhou Qilin didn't put all the classics of the ancient Zhou Dynasty here, he must still have the saint-level exercises, martial arts, and supernatural powers somewhere. ”

"It's just a pity that I can't get it at the moment. ”

Shaking his head slightly, Lu Feng was slightly disappointed.

After all, if there were a few more saint-level martial arts techniques, then his trip would really be perfect.

Of course, I was just a little disappointed, and I was still very satisfied with these gains.

In the final analysis, these things are all accidental gains, and it takes almost no effort to get so many good things, and it is time to be content.

As for the other things of the ancient Zhou Dynasty, see if there is such an opportunity in the future, if there is, then get it, if not, do not force it.

"These things are stored in the Scripture Pavilion, and when the Kingdom Academy is established, the attraction to those casual martial artists will definitely be even more terrifying!"

Lu Feng had a smile on his face, he was already looking forward to that day.

"Your Majesty, come here, I found something good!"