In the quiet room, Gu Xiuyun sat cross-legged, and fourteen spirit turtle black armor sticks were neatly placed in front of him.

"I didn't expect to be able to collect so many hexagrams and refine a set of spiritual weapons, it must be enough!"

Gu Xiuyun looked at the black hexagram and nodded slightly.

Gu Qingzheng and Gu Qingyuan walked around Youning City, visited cultivators all over the place, and finally collected fourteen hexagram sticks.

"Heavenly machine hexagram performance, at least twelve hexagram sticks are needed, if it can be successfully refined, I will go to Beiqiong Mountain to have a little more vitality. Gu Xiuyun's eyes were shining.

As a spiritual power was swung out, the black hexagram on the far left hung in the air, emitting a blazing light under the urging of spiritual power.

These spirit tortoise black armor signs are the ancestors of the refining of the hexagram sticks, only after a long time, in which the spiritual power continues to escape, will become mortal, but its material is extraordinary, even after a long time, there is no decay.

At this moment, under the conception of Gu Xiuyun's spiritual power, the immortal dao prohibition was gradually condensed in the hexagram.

The difference between spiritual weapons and mortal things lies in the prohibition of immortal paths.

The spirit weapon contains the immortal dao prohibition, after the cultivator urges, it exerts a powerful power, the more powerful the spiritual weapon, the more immortal dao prohibitions in it.

The spirit turtle is originally a water-walking demon beast, and its back armor is not wood or stone, but it has the characteristics of wood and stone, but in the final analysis, it is still a water-walking thing.

The first kind of immortal path prohibition is the most suitable for the water ban.

Gu Xiuyun's thoughts were born, his hands flipped uncertainly, and his spiritual power swam in the depths of the hexagram like a ribbon, gradually condensing a water prohibition.

"The five elements are mutually reinforcing, aquatic wood, soil and water, and the second prohibition should be wood. Gu Xiuyun whispered.

The spirit turtle black armor contains the characteristics of water, wood, and earth, and the most suitable prohibition is naturally these three, but the five elements pay attention to mutual restraint, since the water line prohibition has been planted, the second kind of prohibition, the choice of wood attribute is the most suitable.

Gu Xiuyun didn't think that the two kinds of prohibitions would be used in water, it was indeed much easier to refine in that way, but it also limited the potential of the spirit tortoise's black armor pick, wasting this treasure taken from the 100,000-year-old spirit tortoise in vain.

"The 100,000-year-old spirit turtle has taken over the creation of heaven and earth, even if it has not become an immortal, I am afraid that it is not far away, its back armor must be complete with five elements, if I can break into the five elements prohibition, and then integrate it into one, I can bring the power of this spiritual weapon to the extreme. Gu Xiuyun had already made up his mind for a long time.

According to the classics in the Danjing Tower, the grades of spiritual weapons are mainly divided by the prohibition of the Immortal Dao.

The lowest level of spiritual weapons, there is only one kind of immortal dao prohibition, the power is extremely weak, this kind of spiritual weapon is almost no different from mortals, even the Yuan Spirit Washing Pulse Realm can be refined, there is no spiritual weapon name, but it can only be used to fight with mortals.

The jade gold knife that Gu Xiuyun saw in the courtyard of the second uncle was the lowest spiritual weapon, and there was only one prohibition, which was not so much a spiritual weapon as an ornament.

And the spiritual weapons that the cultivators really fight have more than two prohibitions, and their refining difficulty is also a hundred times higher, because these two prohibitions are not independent, and the refiners must perfectly integrate the prohibitions and stably exist in the spiritual weapons.

It is extremely difficult to integrate the two prohibitions, and it also requires flawlessness and stable existence, which is even more difficult.

In contrast, on the contrary, the Immortal Dao Secret Method is easier to cultivate, so there are very few Dual Forbidden Spirit Weapons in the Gu Clan, and even if there are, they can only be mastered by the people of the Open Pulse Realm.

What Gu Xiuyun was about to refine was a set of double forbidden spirit tortoise black armor sticks.

The fusion of the water prohibition and the wood prohibition derives more complex patterns, and the spiritual power circulates in the hexagrams, causing the changes in the patterns and condensing into a real fusion prohibition.

After a long time, he finally refined a double forbidden spirit turtle black armor stick.

"Huh, I really didn't expect that just imprinting and banning the hexagram would be so complicated, and it would take me nearly three hours. Gu Xiuyun exhaled a breath of turbidity, and his eyes were a little tired.

It is by no means an easy task to fuse the two prohibitions and make them exist perfectly, if it weren't for Gu Xiuyun's comprehension of the Five Elements Prohibitions for many days and gained a lot, he wouldn't have been able to do this step.

And this is only the first spirit tortoise black armor stick, according to his plan, he wants to refine twelve spirit turtle black armor sticks to make a set of spirit weapons, which can be used for fighting and calculating heavenly opportunities.

"If you want to be safe and sound in Beiqiong Mountain, I am bound to get this set of spirit turtle black armor lotteries. Gu Xiuyun took a deep breath and continued to refine the second hexagram.

After three days, a complete set of double forbidden spirit tortoise black armor sticks finally appeared in front of him.

Looking at the hexagram that floated in front of him, fluctuating with the fluctuation of spiritual power, Gu Xiuyun showed a look of satisfaction.

The spiritual weapon in front of him is composed of twelve spirit turtle black armor sticks, which seems to be a set of spiritual weapons, but in fact, it can be divided into twelve pieces.

With the hard material of the spirit tortoise's black armor itself, any hexagram is no less than a spirit sword, which is enough to open mountains and crack rocks and kill demon beasts.

"The black armor bred by the 100,000-year-old spirit turtle is a rare spiritual creature in the world, and now it is fused with the immortal dao prohibition, not to mention the power of killing, just deducing the heavenly machine can be regarded as a heavy treasure. ”

Of course, the calculus ability of the spirit turtle black armor sign can only be used by Gu Xiuyun, and even if others have to go, they can't figure out the mystery in it.

Gu Xiuyun silently used the magic trick, and the twelve hexagrams danced in front of him, outlining a series of patterns, these patterns were incomprehensible to others, but Gu Xiuyun could understand the mystery.

After a short moment, his eyes were filled with joy.

"It turns out that in the fourth prohibition of Away from the Dust, there is also a change of wind spirit, no wonder I have never been able to fuse it. Under the guidance of the Spirit Tortoise Black Armor Sign, Gu Xiuyun's speed of deducing the secret method was several times faster, and his heart continued to give birth to insights, his eyes became brighter and brighter, and the whole person exuded a fierce momentum.

This sat for another ten days, and when Gu Xiuyun got up, a layer of ash had fallen around him, and although the whole person was haggard, his face was full of joy.

"It's really worthy of the Spirit Tortoise Black Armor Sign, in just ten days, let me fuse the four prohibitions and cultivate the Escape from the Dust to Dacheng. ”

There was a faint fluctuation of spiritual power around Gu Xiuyun's body, and as the immortal dao prohibition condensed and formed, he seemed to turn into a gust of fresh wind, and he actually disappeared without a trace in the quiet room.

The Escape from the Dust Technique has been completed, and Gu Xiuyun's current speed, even in Beiqiong Mountain, few demon beasts can catch up.

Having cultivated to this point, he had reached the extreme in the secret method of the Immortal Dao.

Integrating the five prohibitions is too difficult for a cultivator in the early stage of the Open Pulse Realm, not to mention that his current soul power is not enough to deduce the mysteries, even if he can deduce, the ultimate mid-level secret method is not something he can urge.

"Now that I have mastered the Separation from the Dust and the Light Refining Finger, and I have the Spirit Tortoise Black Armor Sign, I am also a little sure of going to Beiqiong Mountain. ”

In Beiqiong Mountain, Gu Xiuyun is imperative.

The crisis lurks in Youning City, and now although he has ruined the plan by mistake, it will break out sooner or later.

At that time, the stronger Gu Xiuyun's strength, the greater the certainty of dealing with it.

"It's a pity that my cultivation and soul power are a little lacking now, and I can't condense the Emperor Punishment Zhengang, otherwise with the Zhengang Sword Qi in my hand, and with the Refining Light Finger, even if I open the pulse of the Triple Heavenly Demon Beast, I can hit it hard. Gu Xiuyun sighed.