Ning Tao was stunned when he heard this, and said with a little doubt: "Buying a magical weapon? Can you still buy magical weapons here?"

The deacon disciple heard this and explained: "The Weapon Refining Hall itself does not sell magic weapons, but many low-level magic weapons refined by senior brothers and uncles are not included in the sect. For the sake of convenience, these senior brothers and uncles,

They will entrust the palace to conduct transactions."

"Many fellow sects or foundation-building master uncles who founded the Immortal Cultivation Family open shops in some outside markets and Immortal Cultivation City. They often come here to purchase some low-level magic weapons and bring them outside for trading. This is why I asked you just now.

It’s not the reason why I came here to buy magic weapons.”

After hearing this, Ning Tao nodded in understanding and asked, "I see, how about refining magic weapons here?"

After hearing this, the disciple introduced to Ning Tao: "There are three types of stone chambers in the Refining Hall, divided into three levels: A, B, and C. The temperatures of the ground fire are different at different levels."

"Among them, Grade A is the highest. It is usually used by the Jindan elders when they are refining their natal magic weapons. Occasionally, it is also used by some foundation-building master uncles who are refining top-level magic weapons."

"Level B is generally used when refining top-level and top-grade magic weapons. As for level C, it is used when refining low-grade to high-grade magic weapons. Of course, it can also be used to refine top-grade magic weapons."

"Each level of earth fire chamber can control the temperature of the earth fire through formations, and adjust it to a suitable temperature to refine magic weapons. Of course, the charges for each type of earth fire chamber are also different."

"For example, the most common Grade C underground fire room only charges one contribution value per day, while the Grade B underground fire room charges five contribution points per day. The Grade A underground fire room is the most expensive, requiring twenty contribution points per day."

"I wonder what level of underground fire chamber you need, uncle? I can arrange it for you."

After hearing the introduction of this deacon disciple, Ning Tao already had a preliminary understanding of the underground fire room in the Refining Hall, and said: "Then let's arrange a Grade C underground fire room first!"

Hearing this, the deacon disciple led Ning Tao towards the back of the hall, opened the stone door, and revealed a black passage behind the door.

Ning Tao followed this disciple along the black passage and soon came to a spiral stone staircase.

After walking nearly a kilometer downward, I finally walked out of the spiral stone staircase and arrived at an underground hall.

The deacon disciple led Ning Tao to a stone gate, where he saw a middle-aged monk with a somewhat pale face sitting cross-legged on one side of the stone gate.

The monk sensed the arrival and slowly opened his eyes. When he saw Ning Tao, he felt a little strange, so he asked: "This junior brother looks a little unfamiliar, I don't know how to call him?"

When Ning Tao heard this, he knew that this senior brother might not know much about the outside world because he had been guarding the underground fire room all year round, so he didn't know about him.

So he bowed his head and said, "Ning Tao, Dan Chenzi, is sitting here. I have met my senior brother."

Hearing this, the senior brother had a look of surprise on his face, returned the greeting, and said: "It turns out that he is a disciple of Senior Uncle Dan Chenzi. I have met Junior Brother Ning. I've been in Wen Yunhai for a long time. I have heard about Junior Brother Ning's reputation for a long time. It's really extraordinary to see him today."

Ning Tao heard the words and replied: "Senior brother Wen is in serious condition. Junior brother is the last to fall behind. I hope that senior brother will take more care of you."

As he spoke, he handed over a jade bottle containing a pound of green jade bee honey and stuffed it into the hand of Senior Brother Wen.

But before arriving here, this deacon disciple informed Ning Tao of some secrets in the Earth Fire Chamber.

The underground fire chambers of the same level are also different. Some have relatively strong and stable firepower, which can improve the efficiency of refining magical weapons, while others are not satisfactory and may cause the failure of refining magical weapons.

Ning Tao, who knew this, couldn't help but sigh. Sure enough, monks are also human beings. Wherever there are people, there are human beings and sophisticated society.

However, Ning Tao reciprocated the favor and agreed to the deacon's disciple's request to purchase weapon refining resources and dispose of some low-level magic weapons.

...

Senior Brother Wen heard the words and said with a smile: "Easy to say, the No. 3 underground fire chamber inside is still empty. Why don't we go here, junior brother? After entering, activate the jade tablet to open the corresponding underground fire chamber."

"When you come out, you only need to notify me through the jade sign. The door will be opened at that time and let the junior brother out. The number inside means that there are people, otherwise it means there is no one. There is a detailed introduction about the use of the underground fire room in the house. Junior brother, please remember to pay attention.

Take a look."

As he spoke, he took out a red jade plaque from the storage bag on his waist and handed it to Ning Tao.

Then he took out a white token-shaped magic weapon, poured it into it with mana, squeezed the magic weapon, and a ray of light hit the stone door behind it.

I saw the stone door that had been closed just now slowly opening, revealing the dimly lit passage behind it.

Upon hearing this, the deacon disciple also took out a jade slip to register Ning Tao.

Ning Tao took the jade sign, bowed to Senior Brother Wen, and stepped into it.

Entering it, a wave of hot air hit his face. Fortunately, Ning Tao's current cultivation level has already made him immune to this.

Looking around, the standard stone doors are evenly distributed on both sides of the passage. The numbers of many stone chambers are shining brightly, and the restrictions on the stone doors are also in an activated state, indicating that there are people inside.

Following the guidance in the passage, Ning Tao quickly found the corresponding underground fire room.

When I came to the stone door, I inspired the jade tablet to open the stone door and entered. I saw that the room was a square stone room, more than ten feet in size.

There is a fiery red stone dragon head in the center of the room. The mouth of the dragon head is slightly open, as if it is looking up to the sky and spitting. Surrounding this stone dragon head, there are eight slightly smaller stone dragon heads, which are also raised.

The sky is spitting out.

There is a circular array not far behind the dragon head, with an earthy yellow futon placed beside it, and a white jade slip placed on the ground beside the futon.

After taking the jade slip for inspection, Ning Tao basically understood everything here.

These nine dragon heads are the earth fire mouths of this earth fire room. The earth fire required for refining weapons is ejected from these nine dragon heads.

According to the needs of monks in refining magic weapons, the size of the flame can be adjusted by the array disk. As for the method of driving the array disk, the jade slips have already introduced it in detail.

Ning Tao sat cross-legged on the futon, holding three jade slips in his hands: "Encyclopedia of Restrictions on Magical Weapons", "Complete Collection of Types of Magical Weapons" and "Essentials of Refining Techniques", and he was studying there non-stop.

There are three main steps in refining a magic weapon. The first step is called refining, which is to refine various materials and remove impurities to meet the requirements for refining a magic weapon.

This step is particularly important to control the heat. If the heat is too low, the refined materials will not meet the requirements for refining. If the heat is too high, the materials will be wasted.

The second step is called combining. This step requires combining various refined materials into one body according to a certain proportion. The proportion of various materials needs to have certain requirements, otherwise it will affect the later addition ban.

Many times, failure to pass the joint training will lead to the failure to add restrictions and affect the final grade. This step tests the observation and judgment of the weapon refiner.

The third step is called the instrument, which is divided into two small steps. One is to use spiritual thoughts and magic power to shape the instrument into what you want.

The other is to add restrictions. The number of restrictions added directly affects the grade of the magic weapon.

Under normal circumstances, single-restricted magical weapons are called low-grade magical weapons, and are rarely used by monks except for monks who have just stepped onto the threshold of cultivating immortals.

A magic weapon with two to three restrictions is called a medium-grade magic weapon, a magic weapon with four to six restrictions is called a top-grade magic weapon, and a magic weapon with seven to twelve restrictions is called a top-grade magic weapon.

Magical weapons with 12 to 24 restrictions are called top-level magic weapons, and magic weapons with more than 24 restrictions are called magic weapons.

There are many types of restrictions for refining magic weapons, in addition to many non-attribute restrictions such as Ruyi, Meson, sharpness, toughness, and barrier.

There are also metal, wood, water, fire, earth, wind, thunder, ice, poison, soul, blood, etc. that contain certain attributes or multiple attributes.

What kind of restrictions you add are directly related to the materials for refining the magic weapon. For example, if you are obviously using fire-attribute refining materials, but you want to add water-attribute restrictions, it will inevitably lead to the failure of the refining tool.

A single prohibition can also be superimposed. For example, when refining a flying sword, you can add all the restrictions such as sharpness and keep superimposing them until the refining materials reach the upper limit.

Of course, most of the magical weapons in the world of cultivating immortals are multi-attribute magical weapons. Except for low-grade magical weapons, there are very few single-restricted magical weapons in the world of cultivating immortals.

For example, the Aoki Shield in Ning Tao's hand is a top-level magic weapon with twenty restrictions. In addition to barriers, these twenty restrictions also include related restrictions such as Mu Yuan and Tenacity.

The Qinghong Sword and the Blood Soul Flag are both top-level magic weapons with twenty-four restrictions.

There are mainly three types of prohibitions in Qinghong Sword: Ruyi, Sharpness, Fire Element and Wood Element. There are relatively few types of prohibitions.

The number of bans on the Blood Soul Banner is quite complicated, including more than ten kinds of bans such as blood-sucking, soul-raising, soul-forbidden, soul-calling, meson, fascination, wishful thinking, soaring clouds, and fusion.

Therefore, its main function is to fight and trap enemies through the ghosts and stored blood evil inside.

Ning Tao read three books related to weapon refining and prepared to practice according to the steps.

In fact, when refining magic weapons and elixirs fail, a lot of poisonous gas will be produced. If inhaled for a long time, it will affect the monk's practice and even leave hidden diseases.

So some monks invented a magic weapon called the Naqi Gourd. As long as a spiritual stone is placed in the outer groove and activated, it will operate independently to absorb the surrounding gas, filter it, and discharge fresh air.

Take out the Naqi gourd and a piece of black iron from the storage bag on your waist, and activate the formation disk on the side.

According to the control method of the formation disk, he began to adjust the firepower of the earth fire. As Ning Tao squeezed the magic weapon in his hand, a bright red flame spurted out from the dragon's head. When the flame spouted from the dragon's head stabilized.

Use the object control technique to place the black iron on the flame. After a while, the entire black iron will be burned red.

After another pause, when the whole piece of black iron showed faint signs of melting, Ning Tao increased the intensity of the ground fire. After a while, the whole piece of black iron began to melt.

Some impurities inside are gradually vaporized, dissipated in the air, and enter the air hoist on the side along the air flow.
Chapter completed!