This safety b.u.t.ton was a high-quality jade from the mountain. It was extremely good in texture and almost did not have the slightest flaw.

Theoretically, there was no problem at all for the two arrays to be engraved.

To put it bluntly, he was just prepared to give it a try.

After all, he had managed to condense two more achievement beads in a row. The power of merit in Lu Chen's body had also improved by quite a bit.

For the current Lu Chen, the first Upper Sky Spiritual Concentration Formation was not difficult at all. It could be said that it was completed in one go.

Next, he prepared to try refining it a second time.

But this time, for safety's sake, Lu Chen directly chose the Upper Sky Spiritual Concentration Formation.

Because the two formations were identical, their repellency towards each other was naturally the least. Naturally, it was the easiest to fuse them together.

Of course, the reason why he chose this piece of Single Mountain Jade was because he had mentally prepared himself for failure.

At that time, Lu Chen had said that they only needed to consider the quality of the jade and didn't care about its value.

Therefore, amongst this batch of jade pieces that were half-finished, there were a few that were similar to the Dushan Jade Bead Jade.

Thus, Murong Dancheng's collection was naturally not small in quant.i.ty.

Lu Chen concentrated and pushed his mental strength to the maximum. As the second Spiritual Concentration Formation began to circulate, he circulated the zhenqi in his body that was wrapped in the power of contribution points.

Even so, Lu Chen still spent some time.

After nearly twenty minutes, the second Innate Spirit Convergence Array was finally carved successfully.

However, Lu Chen was very clear in his heart that this step wasn't too difficult under the isolation of the Power of Merit.

Most importantly, the two types of formations had to coexist harmoniously, complementing each other to achieve an effect of one plus one is greater than two.

Kcha! *

Just a minute later, there was a shattering sound as the Jade Seal of Peace was broken into two.

However, he did not gain nothing.

When he was trying to withdraw the contribution power that had separated the two Upper Sky Spiritual Concentration Formation, if he had been a bit slower, he might have been able to avoid it.

Without hesitation, Lu Chen chose another piece of mountain jade that was almost exactly the same …

Sure enough, this time, after learning from his previous experience, in less than half an hour, a composite jade talisman with two Upper Sky Spiritual Concentration Formation appeared in Lu Chen's palm.

A satisfied smile appeared on Lu Chen's face as he felt the composite Innate Spirit Convergence Talisman.

In terms of the effects of gathering spiritual energy, this Innate Spirit Concentrating Talisman was more than three times stronger than before.

After putting away the piece of jade, Lu Chen took out a single piece of mountain jade.

This time, he was prepared to try out two of the Acalanātha Inferno first …

Summing up the formation combination from the previous three times, when Lu Chen opened his eyes once again, he directly took out the fourth piece of Single Mountain Jade Seal.

This one was even purer than the previous three.

After all, the purer the formation, the better the guidance of spiritual energy. Naturally, two different types of formations would be easier to fuse with.

After an hour, Lu Chen wiped the sweat off his forehead.

He looked at the s.h.i.+ning safety b.u.t.ton in front of him with a gratified expression. A tired yet contented smile emerged on his face.

Although the power of the two formations differed from each other, after being combined, the two formations formed a spiritual energy resonance.

The power of the formation had clearly increased.

Although it didn't have the same effect as when he had created the spell formation, it was still a geometrically increased effect, so it was still very obvious.

The density of the spiritual qi and the effects of calming his mind and calming his heart were at least 1.5 times the same as before.

More importantly, the same jade talisman had two different formations engraved within it. At the same time, when used, the scope of application for its effects would be much wider.

Lu Chen had a faint feeling that the reason the little fox taught him how to refine these three types of arrays was because it had to have deep considerations.

Through this period of refining, Lu Chen discovered that the Upper Sky Spiritual Concentration Formation and the Immoveable Bright King Formation were like a match made in heaven.

Of course, the little fox's motive was self-evident. Even if there was some other deeper meaning, Lu Chen was temporarily not in the mood to pursue it.

While staring at the safety b.u.t.ton, Lu Chen couldn't help but think of his parents who were trapped in the array.

Lu Chen's thirst for power grew stronger and stronger.

At this moment, Lu Chen suddenly felt the array glyphs set up by the Innate Spirit Gathering Talisman tremble slightly.

In the next moment, the little fox, who was focused on cultivation, suddenly turned into a streak of light and stood on Lu Chen's shoulder.

The speed was so fast that even with Lu Chen's current strength, he could not react in time.

Without waiting for Lu Chen to speak, the elder had already cupped his fists towards him, and said with a smile:

"Little brother, may I know which expert you are? Just now, there were quite a few ripples here. Could it be that you are refining jade talismans?"

As Nangong Tai Xing said that, his eyes suddenly turned sinister as he sent a palm strike towards Lu Chen.

At the same time, the little fox who was already ready to take action also took action.

Originally, because of the sudden burst of power from the Diamond Protection Talisman, Nangong Taixing's eyes flashed with a hint of shock.

Now that the little fox suddenly attacked without holding back, Nangong Tai Xing did not care about anything else and quickly retreated.

At the same time, his hands began to form seals, and the violent zhenqi before him surged violently, forming layers upon layers of barriers.

However, these Profound Rank defenses were all broken through like paper by the little fox.

With the white light hitting his chest, Nangong Taixing spat out a mouthful of blood.

His eyes widened in disbelief as he stared straight at the little fox in the air while he struggled to spit out a few words.

Lu Chen was also astonished.

He had always believed that no one else could see the little fox.

He hadn't thought that not only would it be able to reveal its body, it would even be able to save him at the critical moment …