It turned out that a few things that looked like stone but not stone, and gold and not gold just now were the cornerstones, which were purchased at the request of the virtual elder. The cornerstone of the pen "Fun" Pavilion is also called www.biquge.info formation cornerstone, which is the basic material used for arranging the array.

Of course, if it is a rich formation master, there is no need for these cornerstones in the array, just take out a few spirit stones, the effect is more than ten times better than the cornerstone, and the power of the formation will also be more than ten times greater.

If it is a phantom array arranged by a formation grandmaster, even a grandmaster who has transformed into a sea realm cultivator can trap it in it for a few days and nights, even if it is lucky to break out, it will lose a lot of yuan power, and its combat effectiveness will drop a lot.

But firstly, Zhong Zihao did not have precious abnormal spirit stones, and secondly, the phantom array arranged now was not used against the enemy, but only to confuse Liang Bianyun and Lu Yang outside, preventing them from suddenly breaking in and disturbing the refining of the treasure.

The spirit stone is a place where the Yuan Power of Heaven and Earth is rich, and it has evolved after tens of millions of years of accumulation. It is a commonly used item for martial artists above the sea realm, and it is not only a cultivation material, but also a trading material. The Heaven and Earth Yuan Force required by the martial artists of the Sea Transformation Realm was too much when cultivating, and the content of the Heaven and Earth Yuan Force contained in the air was too low, and the progress rate was too slow if they relied on natural absorption, and if they did not use spirit stones, it would be difficult for ordinary people to break through a rank in a few years.

And the Heaven and Earth Yuan Force contained in the spirit stone is not only highly concentrated, but also pure, even if it is a low-grade spirit stone, the concentration of Heaven and Earth Yuan Force contained in it is equivalent to the concentration of Heaven and Earth Yuan Force contained in the first order of Huahai for many days. If it is used to restore the Yuan Force in the body after the war, it is the best choice.

In addition, the martial artists who have cultivated above the Sea Realm, their usual trading currencies are basically spirit stones. At this level, gold and silver treasures no longer have any temptation for them, and whatever treasures they fancy are also traded with spirit stones. Grandmasters of such a realm come out to work alone, and they are basically sect master-level figures of a sect, so they are not short of gold and silver treasures at all.

Martial artists who have reached this realm, they understand the importance of strength, if they want to obtain or protect good interests, there is no more reliable than strong strength, and the spirit stone is a big shortcut to this road, which shows how important the spirit stone is to the martial artist.

But spirit stones are not available everywhere, on the contrary, this kind of non-renewable resources will only become less and less, which leads to the scarcity and preciousness of spirit stones. In some high-level auctions, a low-grade spirit stone can only be exchanged for 10,000 taels of gold.

Lingshi Zhong Zihao naturally didn't, he just listened to the Xulao introduce the characteristics and functions of the spirit stone, and he was longing for it in his heart. Fortunately, he is only at the fourth order of the Yuan cultivation at present, and he does not need spirit stones to cultivate, not to mention the strangeness of the "Mixed Yuan Heaven Breaking Technique", if he is running at full strength, it is several times faster than the ordinary exercises to absorb the power of the Heaven and Earth Yuan.

After resting for more than half an hour, Zhong Zihao stood up, and at the same time, the silver light of the storage ring flashed, and the smelting table appeared in the open space in front of him, and with a wave of his hand again, a large number of various materials flew out again.

Zhong Zihao suppressed the excitement in his heart, first familiarized himself with the steps of refining the weapon in his mind a few times, and then began to do it.

The first step, of course, is to melt the material. Zhong Zihao has done this step of the process hundreds of times since this time, so it can be said that he is familiar with it. However, the quality of the materials used this time is much higher than before, and I don't know if it is due to psychological reasons or other reasons, Zhong Zihao still failed once to reach the standard of virtual old satisfaction.

The next process is to beat the embryo, this job is no pressure for him, only listen to the "ding, ding" after half an hour, the embryo is also fully formed.

Then the process is the completion of the instrument, perhaps because of the successful completion of the hammering embryo, Zhong Zihao's state is high, and he actually completed it in one go, the long sword refined this time is much better than any previous one, and after the completion of the weapon, as expected, it is directly the treasure weapon of the primary peak of the spiritual product.

Refining to this step, it should be completed for ordinary refiners, but it is far from complete for Zhong Zihao, who has the guidance of the old man, because there is one more critical step: integrating into the formation!

Zhong Zihao has been studying the formation for so long, and he has reached the requirements of the virtual elder a few days ago, and he can be engraved in the treasure weapon to improve the grade of the treasure weapon. Besides, he already had a spiritual primary long sword, so why was he in a hurry to refine it on the way? His purpose this time was to refine a long sword with medium or even high spiritual quality.

Zhong Zihao cautiously held the long sword in his hand, sensing the slightest connection, as if there was something in the sword body calling to him, he knew that this was because this sword was refined by putting all his body and mind into it, and the long sword faintly had a kind feeling for himself.

After half a ring, he put down his long sword, and his hands quickly knotted obscure handprints, round and round, yellow, green, blue, red, and orange five colors appeared one by one, and it was knotted five times, and when the handprints were finished, he was already sweating on his forehead.

Unable to catch his breath, Zhong Zihao sealed again, the same five times. The handprint looks the same as it was at the beginning, but if you feel it carefully, there are subtle differences in the aura revealed in it.

In the end, Zhong Zihao shouted: "Rong! ”

I saw that the yellow light was flourishing, and then it was merged into the blue aperture, then merged into the green aperture, and then merged into the red, orange, and yellow apertures in turn, and finally formed a large circle of colorful overflowing, and disappeared into the treasure sword on the smelting platform.

The treasure sword shines brightly, and the sound of "sonorous" swords resounded non-stop.

After the formation was described, Zhong Zihao sat on the ground, gasping for breath, and at the same time took out a Qi Gathering Pill and threw it into his mouth, closed his eyes and recovered.

The formation depiction just now is because he has all five elements, running all the yuan power of his body to seal out the formations of various attributes, and also using the strong soul power as the guide, the formation depicted by several attribute yuan forces is fused into one by the mixed yuan breaking heaven trick, and finally the combination is completed before it is engraved into the long sword.

In this way, even if the grade of this sword is still the primary grade of spiritual grade, as long as it is used properly, its power will not be inferior to ordinary spiritual grade medium treasures in the slightest.

Of course, this also caused Zhong Zihao's whole body to be exhausted and collapsed.

After half a ring, Zhong Zihao opened his eyes and sighed: "I'm tired to death!" ”

"Hehe, you kid don't want to be cheap and sell well. Let's take a look at your results first, I think it shouldn't be bad. The old man replied with a smile.

Zhong Zihao got up as he said and reached out to hold the long sword on the smelting platform. At the moment when the long sword was just in his hands, Zhong Zihao clearly felt that the long sword was cheering. Although it was silent, he dared to assure that it was not his delusion.

Similarly, not only the long sword, Zhong Zihao, who held the long sword in his hand, also had the feeling of being one with the long sword, and the long sword at this time was as flexible as his own arm, without the slightest rejection.

Seeing Zhong Zihao stunned there, Elder Xuan couldn't help but smile and said: "Hehe, don't be surprised, this sword was refined by you personally, and the portrayal of the formation is also done by you yourself, and the portrayal of the formation itself is also integrated into your soul power, so the long sword will feel kind." In the future, your cultivation will be high, and your comprehension of the formation will also be profound, and it is possible for the refined treasure weapon to appear as a weapon spirit. ”

"Machine spirits?" Zhong Zihao was surprised, and at the same time, he also had a yearning in his heart.

"However, if you want a tool spirit to appear, at least you have to wait for you to refine the Kunpin treasure weapon, don't think about it now." The old man's tone changed, and he struck.

Zhong Zihao smiled, he didn't care, and with a wave of the long sword in his hand, there was a fierce sound of breaking the air.

"Spiritual Medium Sword!" Zhong Zihao said.

But the old man still heard a trace of dissatisfaction in his words, and said: "You should be satisfied with the spirit products, this sword is because you have integrated the major attribute formations of the five elements into it, and its true power ...... I estimate that even if it is not as good as a high-grade spiritual weapon, it is not far behind. ”

"Really?" Zhong Zihao exclaimed.

"How can my old man have the heart to make you happy." The old man pursed his lips, directly ignored the goods, turned into a puff of green smoke and returned to the Qianlong Ring.

Zhong Zihao played with the long sword and pondered again.

Qingfeng Jian has been with him for more than a year, and he has also accompanied him through several life and death, and he already has a deep feeling. Zhong Zihao couldn't bear to bury it, so he placed it in a separate space inside the storage ring for treasure.

The newly refined sword should also have a resounding name, so that it can accompany itself in the bloody world. He thought about it and finally named it "Dustless Sword". Because once this sword is activated by the Mixed Yuan Gong, the colorful light circulates, so that people will not have the slightest suspicion, it will be spotless, let alone blood.

Then he spent another two hours making a scabbard for the Dustless Sword, only to remember that he had spent nearly two days in retreat, and he didn't know what happened to the two outside? Liang Bianyun is okay, Lu Yang estimates that he can't bear it for a long time.

So after tidying up, the formation that removed the entrance of the cave came out.

"If I don't beat you like a pig's head this time, I won't believe Lu, look at the gun!"

As soon as he got out of the hole, he heard Lu Yang roaring, followed by the sound of "ding ding ding" guns and swords clashing non-stop, and then the sound of fists hitting the flesh, and finally I saw Liang Bianyun flying out like a broken kite for five or six zhang, embarrassed.

This scene directly stunned Zhong Zihao, and he didn't know what was going on. Liang Bianyun and Lu Yang's cultivation are both the pinnacle of the fourth order of Juyuan, even if they are not Lu Yang's opponents, they won't be so bad, right? What's more, Liang Bianyun is also a genius who leapfrogs challenges, where is this?

"Lu Yang, don't be complacent, you stinky boy, what do you do to me today, I will get it back in a few days." Liang Bianyun scolded before he got up.

"Hmph, I knew I wouldn't be proud for a few days, so I had to hurry up and beat you up, haha. Zihao's guy is simply perverted, I can't beat his idea, I can only find you to be angry! Lu Yang responded proudly.

"What's going on with you two?" Seeing that Lu Yang raised his gun and rushed forward, and was about to "bully" Liang Bianyun, Zhong Zihao asked out loud.

"Zihao, help me? You must beat up Lu Yang, a stinky boy, and help me avenge ......" Liang Bianyun was overjoyed when he saw Zhong Zihao, and limped towards this side with a long sword.

Zhong Zihao looked at the person in front of him, and his eyes instantly widened: "I'm not mistaken, is this guy Liang Bianyun?" ”