The requirements for refining the flame of the Golden Earth Array are actually not very high, so the flame that can refine a medium-grade magic weapon is completely sufficient. As for the rental price of twenty medium-grade spirit stones, this was not a problem for Tang Mian.

As early as at the foundation building period exchange meeting outside Lingyuan City, Tang Mian relied on the Golden Earth Array to exchange for the fragments of the "Vermilion Bird Heart Sutra", and also obtained an additional fifty medium-grade spirit stones, which shows that the value of the Golden Earth Array is still above the Qingling Pill.

Twenty medium-grade spirit stones are probably less than a fraction of the price of a array plate, how could Tang Mian feel distressed about this.

The young disciple saw Tang Mian's indifferent look, and his face showed a slight look of surprise, he didn't expect the other party to really be able to bear this price.

You must know that ordinary medium-grade magic weapons are sold for fifty medium-grade spirit stones, which seems to be expensive, but it is not. The price of medium-grade materials is not cheap, and if you add the cost of renting a ground fire, it is enough to see.

Refining magic weapons is not an easy task, and the refining of many magic weapons takes more than a month, so the cost of renting the earth fire is far more than twenty spirit stones.

"Since the seniors think the price is okay, then let me come. ”

The young disciples no longer persuaded each other, and immediately brought Tang Mian into the hall of the Hundred Refining Sect.

Along the way, Tang Mian passed by many disciples wearing the robes of the Hundred Refining Sect, many of whom had a strong aura and were obviously not Qi Refining Stage cultivators, which gave him a preliminary glimpse of the powerful strength of the Ten Counties Sect.

"This is it, the earth fire is sealed under the magic circle, and the seniors can control the magic circle with this magic disk, and the cost of the lease will be calculated when the seniors come out. ”

The young disciple brought Tang Mian underground, and the fire chambers were placed here, far exceeding the scale of the Earth Fire Hall in Lingyuan City.

The fire room here is divided into two levels, heaven and earth, among which the ground-level fire room is used by the disciples of the Qi refining period of the Hundred Refining Sect, and generally refining some medium-grade and even low-grade magic weapons. As for the heaven-level fire room, it is used by the monks of the foundation building period and the Jindan period, which can refine high-grade and top-grade magic weapons, and the core heaven-level fire room can even refine magic weapons!

Foreign cultivators would generally rent a heaven-level fire room for refining high-grade magic weapons, and there were very few people like Tang Mian refining medium-grade magic weapons, which was why the young disciple was surprised.

Holding the spirit talisman, Tang Mian walked into the fire room, and after gathering his mind a little, he began to recall the previous refining process, and after careful deduction, he opened the Earth Fire Array.

Rumble!

The raging earth fire burned in the center of the fire room, and the crimson mana that was slowly running in Tang Mian's body suddenly became excited, as if it had some kind of resonance with this earth fire.

This kind of resonance also happened in the Earth Fire Hall at the beginning, but it was far less intense than it is now.

"It seems that I have a fire attribute alien spirit root, and I can get great benefits from cultivating by the earth fire, and now this benefit has been magnified by the Vermilion Bird Heart Sutra. ”

However, Tang Mian didn't have the heart to cultivate here, twenty medium-grade spirit stones a month, he didn't dare to delay more.

Tang Mian slapped the storage bag with one hand, and the damaged array disk floated in front of him, followed by Jinling sand, earth essence stone, sinking iron essence stone, and Jinlin ring snake scales and other things rushed out, floating quietly to the side.

"I haven't refined it for a long time, so I don't know if it's rusty. ”

A smile appeared on the corner of Tang Mian's mouth, and then his foundation building period divine sense spread out.

Two months later, Tang Mian slowly walked out of the fire room, and at this time, the mana fluctuations on his body had increased a lot compared to before he entered, and the strength of his divine consciousness had also improved a little.

"You can do this without deliberately cultivating, and it would be great if I could have my own earth fire. ”

Tang Mian walked on the stairs leading to the ground in the underground fire room of the Hundred Refining Gate and muttered.

He had just reached the ground when the young disciple who had received him two months ago walked over with a smile.

"Senior, can this refining be successful?"

"It's ok. ”

Tang Mian smiled and handed a high-grade spirit stone to this person, and after the latter took it, he took out sixty medium-grade spirit stones and handed them to Tang Mian.

Seeing Tang Mian leave, the young disciple shook his head, he really couldn't understand the former's behavior, and said to himself:

"The ground-level fire room can only refine medium-grade magic weapons, why did this person pay such a big price?"

Walking on the streets of Izumo City, Tang Mian had a smile on his face, in the past two months, he had not only completed the repair of the damaged Golden Earth Formation, but also re-refined three new magic plates, without wasting a single material.

This is mainly due to Tang Mian's current cultivation, the divine consciousness and mana in the foundation building period are far from comparable to those in the qi refining period, and the fineness of the divine consciousness control alone is a world of difference.

Now that the four pieces of gold and earth array are coiled in his hands, Tang Mian is quite confident, and he is ready to keep one for himself, and shoot all the rest.

"But how to shoot is a problem. ”

Tang Mian is not familiar with the place, everything has to be careful, and the truth that wealth is not revealed needs to be kept in mind.

Wearing a black hat, Tang Mian came to the famous Wantong Chamber of Commerce, the branch of the Wantong Chamber of Commerce in Izumo City was splendid, and there was an endless stream of monks who came and went.

The first thing that catches the eye of the Chamber of Commerce is the various magic weapons placed around, each of which exudes extremely strong mana fluctuations, and the medium-grade magic weapons are not enough to see here, so the high-grade magic weapons can make the guests stop and watch.

Tang Mian had just stepped into the threshold, and a little guy walked in, because Tang Mian could hide his cultivation, so the other party didn't see his realm.

"What does this fellow Daoist need?"

The little guy welcomed Tang Mian in, and the other guests also had the same little guy to greet him.

Tang Mian nodded and said with a smile:

"Is there a Nine Turning Spirit Tree here?"

The little girl's face changed when he heard this, and then he respectfully saluted and said:

"The items that Daoist friends need are not in my hands, please come here. ”

Tang Mian nodded, the shopkeeper Lu in Lingyuan City didn't have the authority to ask about the Nine Turns Spirit Wood, and it was reasonable for the little guy to react like this.

Under the leadership of the little maid, Tang Mian came to the private room in the Chamber of Commerce, and as soon as he sat down, a spiritual tea was delivered to him.

"Wait a minute, Shopkeeper Zhang will be here soon. ”

Soon after the little guy withdrew, a middle-aged man in a robe and a horse coat walked in with a smile.

Shopkeeper Zhang politely hugged his fist towards Tang Mian and said:

"Haha, this Taoist friend's surname?"

"Your surname is Tang, and I have seen the shopkeeper Zhang. ”

Tang Mian also got up to salute after seeing the other party, and it was not difficult to see from the strong aura on the other party's body that this person was actually a foundation building period monk.

Shopkeeper Zhang sat down in his robe, and then said with a smile:

"Tang Daoyou is asking about the Nine Turns Spirit Wood? It's a coincidence, a few days ago, a batch just came to the mountain. ”