This self-confidence is a sense of detachment, as if it were in harmony with heaven and earth.

Although Cheng Qian had already had a first glimpse of the true meaning of the origin, it was not something that his cultivation could easily practice, and the runes of the entire cave were engraved, and the mana in his body was already exhausted.

To arrange this kind of heaven-shattering formation, you must be united in mind and mind, and there can be no sloppiness in the slightest, don't look at these crooked runes, once you draw a wrong stroke, you will never recover.

These runes have the ability to capture the heavens and the earth, once formed, they can store the vitality of heaven and earth, if they are drawn wrong, the vitality cannot be integrated when they shuttle in the formation, they will be stranded once they swell, it will be an extremely powerful explosion of vitality, even if Cheng Qian has the cultivation of the god transformation period, it will inevitably be a result of ashes.

Therefore, Cheng Qian's spirit of twelve, did not dare to be distracted, every stroke of carving, have been considered for a long time, although afraid of mistakes, but do not dare to pause, the seal carving array is to pay attention to one go, if there is little stay, the vitality will also lead to the explosion of vitality.

For a while, Cheng Qian's spirit was extremely concentrated, and even the White Wolf Venerable in his body didn't dare to breathe, pinched a handful of sweat, and didn't dare to disturb Cheng Gan's formation at all.

The mana in his body was only three hours, and he had already consumed eight or nine points, but Cheng Qian knew that he couldn't stop, and his ten fingers flicked at the void, and one after another spiritual light flew out, and the jade array pen flashed with spiritual light, drawing a line of spiritual energy circling and flying in the void.

Each time a spiritual line is carved, these spiritual lines will absorb a trace of heaven and earth vitality by themselves after flying in the void, and slowly fall to the ground, completely connected to the runes on the ground.

In this way, most of the cave mansion has been engraved with runes.

"Fit!" Cheng Gan's face was sweating like rain, and his hands gradually began to tremble, he didn't dare to make a move, and he didn't dare to be distracted by the extreme discomfort in his body, just at the moment when the mana in his body bottomed out.

Cheng Qian suddenly let out a soft snort. The white light on his shoulders was great, and his whole body changed into a half-human, half-demon appearance, and Rao's hands never stopped.

With the merger with the demon wolf, the mana in the body that was on the verge of depletion was instantly full, and the exhausted body and spiritual power immediately returned to the peak state.

Now that Cheng Qian's cultivation is rising, the green spirit liquid that can restore mana in an instant back then cannot meet his requirements. Although it can also restore fù mana, it can only restore fù seven or eight tenths at most, and it cannot be fully restored at all.

Mana is greatly increased. Cultivation has also been promoted to the refining period with the help of the combination, and the spiritual light in his hand is hitting faster and faster, but the mana in his body has begun to be consumed exponentially.

After another three hours, the entire cave was almost covered with runes, and the portrayal of runes had reached the most critical moment.

These last few runes are the key, once any link in the middle goes wrong, then the vitality of the entire formation cannot be integrated. The resulting explosion of vitality is not trivial, and even Mahayana monks will retreat.

This is not that kind of small formation, but a heaven-and-earth formation array, and it is also a medium that can be used to communicate across borders.

With Cheng Qian's net worth, it is naturally impossible to arrange that kind of large-scale boundary teleportation array. This formation is extremely rudimentary, much lower than those high-level formations, but this does not affect the operation of the formation, because it is just to teleport Mimile over.

Cheng Qian's profound experience during this time. Coupled with his own understanding, he had a bold idea, that is, to create a new teleportation formation by himself. This formation will be incarnated in the name of Cheng Qian.

Opening up a new formation, like creating one's own exercises, requires a certain amount of talent and perseverance.

Many conditions are indispensable, and now Cheng Qian only boldly tried, because he has hole cards, he is not afraid that this formation will not succeed, and that hole card is the dimensional shuttle!

Cheng Qian's idea is to create a new formation here, a formation that can be fused with the dimensional shuttle, and a formation that can be connected to the lock of Jin Jian, using the lock of Jin Jian as a medium to break through the barrier, and then use the dimensional shuttle to forcibly teleport Mimir to the underworld.

He hadn't tried this kind of thing, not even the White Wolf Venerable, and even the Nine Abyss Divine Monarch.

But you have to risk yourself, although the demon wolf only told him that the dimensional shuttle is used by the spell caster itself, but this does not mean that it cannot be used as a spell caster, on other people's bodies, Cheng Qian's bold attempt, Xiaobai has also blocked it many times.

Even if she fails, Mimiel will not be in any danger, because she is in the distant human realm!

Cheng Qian, who was in danger of himself, didn't take it into account at all, because he had a dimensional shuttle, and if he failed, he would immediately launch the dimensional shuttle to break through the boundary and escape, even if there was a huge explosion of vitality, it would not affect him.

With this premise, Cheng Qian dared to make a bold attempt.

At this moment, the formation has reached the last step, whether the entire large array can be completed, it depends on whether it can be finished, so that the vitality can be integrated.

Cheng Qian's spirit of a thousand points was several times more cautious than before, and the speed of the ten fingers with a strict face surged several times at once, and the aura of the shot changed from more than ten to a hundred.

Layers of finger phantoms keep changing.

"Close!"

In one go, Cheng Qian shot out thousands of spiritual lights at this moment, and the whole array of brushes buzzed loudly, shining with spiritual light, and quickly drew an unpredictable trajectory in the void.

Thousands of spiritual threads appeared strangely in the void, and one by one they landed at the end of the formation.

One is connected, the aura is stable, and the heaven and earth vitality flows into it, and the two are connected, and the vitality is still slowly injected.

Three of a kind, four of a kind...... Article 10 ...... 100 ...... Until more than 900 pieces, Cheng Qian's face still had beads of sweat, and his sharp eyes stared intently at the fall of the spiritual thread.

When the 3,000th spirit line fell, that is, when the last spirit line was connected, Cheng Qian held his breath!

"Woo......!"

With the merging of this spiritual line, the entire formation suddenly burst into blue light, and the flickering of pitch black as ink was instantly illuminated by the spiritual light, and countless heaven and earth vitality swarmed in at this moment, shuttling back and forth among the formation runes, without the slightest resistance in one go, this formation was finally completed!

There is not the slightest difference, once the vitality of heaven and earth is blocked, it will be doomed!

At this moment, Cheng Qian exhaled a mouthful of turbid breath, and his mind relaxed, this relaxation was like a deflated ball, and the strength of his whole body seemed to be emptied, and he fell to the ground weakly.

Even if Cheng Qian was defeated, he also tried his best to control his body and not suppress those spirit patterns, otherwise once he blocked the circulation of vitality, the consequences would also be unimaginable.

The completion of the formation seal is the first step!

Cheng Qian's divine sense restrained checked the deficit mana in his body, and took out the green spirit liquid and poured it into it like tea, now it is not as good as before a drop can be satisfied, after merging with Xiaobai, the spiritual power in the body is like the sea, and the essence of pure wood cannot meet the recovery of mana at all.

He drank three large sips until the wooden block containing the green spirit liquid was empty, and Cheng Qian's mana was fully restored.

Cheng Qian didn't care about draining the green spirit liquid, because the phantom tree of the Five Elements Realm could continue to be generated, the mana in his body was restored, and the merger with Xiaobai was not over.

The breath of the whole body changed, and the body flickered, and it was suspended in the void.

The void stepped until he reached the center of the entire cave, his wrist flicked, the golden light of the storage bracelet flashed, and a pole array flag flew out.

Cheng Qian's formation ability was far from reaching the realm of borrowing heaven and earth, so he naturally needed to use foreign objects such as array flags, which were also refined in the past three months.

Cheng Qian has also been looking for the materials used in these array flags for a long time, but in this place in the underworld, it is extremely difficult to find the materials that he wants, so Cheng Qian refined and decomposed some ancient treasures, separated the rare materials from them, and reused them to refine the array flags.

As soon as the array flag swept out, it diffused a desolate aura, which was all made by the decomposition and refinement of ancient treasures, far from being comparable to other array flags.

These array flags are also rare ancient treasures, refined by the cultivators of the Transformation Stage themselves!

Cheng Qian raised it with one hand, and more than ten array flags were thrown out.

"Puff ......!"

Each array flag was connected to the rune just carved with great precision, and wisps of heaven and earth vitality overflowed from the rune and poured into the array flag.

Spiritless automatic!

Without any spirit stone blessing, this formation began to operate on its own with the help of the Heaven and Earth Yuan Qi.

Of course, if the formation is to really work, the aura is indispensable, and it is useless to have the vitality of heaven and earth alone.

Cheng Qian did not hesitate to take out all the nearly 1,000 top-grade spirit stones that had been prepared a long time ago, and now whether the formation could succeed or not, he didn't feel sorry for the spirit stones.

As soon as a thousand top-grade spirit stones flew out, they shattered violently, turning into the purest spiritual energy in heaven and earth, and all of them were ingested into the formation.

In an instant, the formation hummed, and layers of strange circles of light formed in the formation, and the glowing runes on the ground gradually formed a groove of a small lock, flashing with a different kind of brilliance.

Seeing this situation, Cheng Qian did not hesitate, slapped the back of his head with one hand, and opened his big mouth to spew out a cloud of blue spiritual light.

The Lock of Gold!

I saw Cheng Qian's sleeve robe shake, and he waved out a large piece of green glow, and smashed the lock of Jin Jian into the groove conjured up by the formation, and a breath of Jin Jian burst out, enveloping the entire cave mansion.

Seeing this scene, Cheng Qian's face was stern, and after waving his palms in front of him for a while, he suddenly closed them together, and began to chant words in his mouth.

After a while, Cheng Qian's eyes opened and closed, his palms slowly opened, and a dazzling white light radiated from his fingers.

As Cheng Qian's hands were fully opened, the white light gradually disappeared, and a two-wheel-shaped ring-shaped treasure emerged, this treasure was jade white all over, and the two jade rings were magically connected together, and between the two jade wheels, there were three fine needles of different colors. (To be continued......)