Manager Cao laughed, "These seven insects and seven flowers are not strange things. If you are willing to dive into the deep sea area outside the city, you can find one or two of them after a little effort. This thing is not expensive, one is worth a spirit stone. Only some fishermen in the city are willing to fight for it."

"The reason why this thing is called the Seven-Insect and Seven Flowers is that this grass has different shapes. It turns into insects every winter and the rest of the time is grass. After seven years of reincarnation, a fixed purple grass is formed, which is considered an adult. This grass has a very wide function and can be used as a dish and the energy of food increases greatly. Children from wealthy families often use this thing instead of the bloodline of beasts to replenish their strength, and the effect is excellent."

"It can also be used as medicine, and occasionally it can be used as a pill. Of course, some sea beasts also like this thing very much and eat it. However, these functions can be replaced by herbs next to it. I don't know why these seven insects and seven flowers are favored recently, and the inventory of major shops in the city has been almost sold out."

Xu Yi frowned slightly, "Thank you, Shopkeeper Cao for your report."

After saying that, he went into the refining room by himself.

After entering the refining room, Xu Yi checked the privacy according to the process. After confirming the safety, he released the divine hidden beads, completely blocking this space.

Then, he took out the fourth-level Bailing battle suit, but saw that the battle suit was covered with patterns, which were as broken as a spider web, and was greatly damaged.

At that moment, Xu Yi hurriedly threw a medium-grade spirit stone into the groove on the chest of the battle suit, but saw a faint halo appearing around the battle suit, but he entered a state of self-healing.

Just half a stick of incense was used up, and most of the cracks around the battle suit were eliminated.

Xu Yi once again invested a medium-grade spirit stone...

After repeated repetition, the entire Bailing battle suit finally returned to normal after consuming four medium-grade spirit stones.

And there were only seven medium-grade spirit stones left in Xu Yi's bag.

If we had another terrifying battle with Mr. Yun, it would be obvious that this little inventory would not be enough to support it.

Putting away the Bailing battle suit, Xu Yi took out the newly purchased time hourglass, placed it aside, and began to replenish clean water and cooked meat.

After everything was ready to stop, Xu Yi stood up and headed towards the staircase extending downward in the right corner.

After crossing dozens of steps and reaching the ground, it was a weapon refining workshop.

In the middle is a tall bronze tripod. Under the bronze tripod is a wide iron plate-enclosed fire trough about meter away.

A long distance away, a rushing heat came.

This refining room was specially selected by Xu Yi. The reason why he chose it was because he was attracted by the pure earth veins fire in this refining room.

His retreat this time was to impact the fire-type talisman.

The reason why he came to this Guanchong City was that he knew that there would be disaster and took the risk to come here, in order to protect Princess Yinqiu's safety.

He felt guilty about Princess Yinqiu, and only hoped that she could marry into Guide Road safely without being in danger on the way.

To be honest, this kind of expectation was a bit disgusting. He even knew that the princess of the Yun family did not take this Princess Yinqiu seriously. Maybe he would even fall in love with Princess Yinqiu like Yun Mingde.

Even so, what can he do?

He understood that Princess Yinqiu's painstaking efforts to let him go were nothing more than unwilling to get involved in the storm, but he could not do anything for Princess Yinqiu, because of the gap in strength, he was destined to do whatever he had done or what he was wrong.

He came here just to escort it in secret, hoping that Princess Yinqiu would leave the city safely and safely.

To escort, strength is naturally required.

After experiencing a battle with Mr. Yun, he knew very well that with his current strength, he was nothing in front of a real strong man.

The only ones that can quickly improve their strength are the talisman technique, the storm talisman and the sprinter talisman, which are obviously not like this.

What he wants to attack is the fire talisman with the highest attack power. He will calculate the time for sending the bride team to enter the city. He has nearly a month left.

One month is enough for him to make a comeback.

Xu Yi expanded according to his motivation and put the earth fire in it, and a large area of ​​dark blue flames rose up.

Xu Yi took out a Sumeru ring, dripped in blood, thoughts invaded, and several array flags were moved out.

He rented this set of array flags here, and the deposit alone cost 10,000 spirit stones, and the rent was as high as 100 per day.

This is a set of spirit gathering array flags.

In terms of efficacy, it is obviously not as good as the spirit gathering array of Leng Yang Peak, and it is better to be able to carry it with you.

At present, he would have to spend a huge amount of fire spirit stones to stimulate the fire talismans and study the arrangement and combination of several sets of fire talismans.

With this spirit gathering array, the ineffective waste of fire-type spirit stones can be greatly reduced.

According to the method of setting up the array on the formation book, Xu Yi quickly arranged a suggested spirit gathering array.

He sat cross-legged in the formation, took out a fire spirit stone, landed in Qian position, and fell in front of him, activated the Spirit-Spiriting Art. At that moment, a faint purple light appeared and spread out towards the fire talisman. Soon, it pulled out runes that could only be perceived but could not be observed with the naked eye.

Xu Yi is now familiar with the runes needed for sacrifice and refining.

The flame explosion talisman he wanted to sacrifice and refine, the runes needed were only thirty.

Thirty runes eventually formed more than one hundred structures, forming the Flame Explosion Talisman.

After careful calculation, these more than 100 structures are actually composed of twelve basic structures.

Because of the incompleteness of this Fire Blast Talisman, he has completed more than 30 incompletenesses based on his incompleteness, and only three are left that cannot be completed.

After his calculations, it only took more than ten trials and errors to completely complete the three parts.

The entire Flame Explosion Talisman can be restored to complete.

Xu Yi’s current work is not to complete this flame explosion talisman, but to use runes to build twelve infrastructures.

Once these twelve infrastructures are successfully built, it is possible to complete the runes through trial and error.

In other words, as long as these twelve infrastructures are successfully built, most of the entire Flame Blasting Talisman will be successful.

The rest is basically water grinding, continuous running-in, proficient, and natural forming.

However, building a structure is a hard and complex project. Xu Yi once tried the test talisman, which was extremely difficult.

However, now, he is particularly confident in building it again.

First, fire-type spirit stones are fully prepared, and thousands of fire-type spirit stones are enough to support the entire complex and huge experiment.

Secondly, he has prepared a lot of fire-type talisman papers now. Compared with trial talismans, the fire-type talisman paper is purer and can increase the chance of success in building fire-type runes.

The three are also the most critical points.
Chapter completed!