After the big shopkeeper bowed to the small courtyard, he couldn't stand the joy and turned upside down, and he always felt that he was not shallow, but he was afraid that he would be able to fly Huang Tengda just around the corner, wrong, what is Fei Huang Tengda, to be able to worship into the fairy gate, to get the old immortal art, that is the right thing.

"What kind of gifts should I give to apprentice? Gold and silver vulgar things, I'm afraid that the immortals won't look down on them. ”

He was extremely distressed, and suddenly remembered something, turned around and scolded the maids sharply, "What were you girls shouting just now, you haven't seen the world." This is an immortal miracle, and the immortals cast a spell here, and mortals are not allowed to approach it. This matter must not be publicized, disturbing the tranquility of the immortals, and asking you to look good. What are you doing in a daze, don't go to work soon. ”

The shopkeeper of Wu was worried that the news would spread, so he frightened the immortals away, and sternly admonished a few maids to drive them away.

"Yes!"

The maids hurriedly covered their mouths, their eyes shining, and left in a hurry. Since childhood, he has been exposed to the immortals who fly into the sky and the earth. It's just that they are still young, and they are less in awe of the immortals, and more strange.

In the small courtyard, Ye Qin's mind was completely immersed in the source of fire, and he was not clear about the affairs of the shopkeeper Wu and those maids.

He arranged a ban on the small courtyard, but he didn't mean to scare the girls, but just to avoid being disturbed by someone halfway, so he arranged the entire courtyard in advance and made a simple prohibition.

Once another immortal cultivator touched the prohibition and tried to come in, he could also immediately detect it and react in time.

As for whether it will alarm the worldly people. He hadn't really thought about it.

Even if it moves. I don't care too much about just passing by. After figuring out the two items on hand, the Ground Fire Source and the Treasure Gourd. will leave. Go to Northern Qi and join Yan Xuan, Lu Yuan and others. Complete the experience.

Even if there are worldly people who show up and there is something wrong with the courtyard. In Qingzhou, there is only another ethereal legend. This is an ordinary thing in the Southern Liang Kingdom, and it is not a big deal.

Five or six days passed.

After trying hundreds of different experiments. Ye Qin's face was slightly tired. Finally showed joy.

These days, I finally figured out the two functions of the fire source.

One of them is the automatic gathering of fire aura, which is the function that has been clear before, so I won't mention it.

Another effect is that it can condense the gathered fire aura, thereby greatly increasing the temperature of the flames. This process of condensation is extremely slow, usually measured in days, and is almost imperceptible under normal circumstances.

This second role was inadvertently discovered by Ye Qin in "burning firewood".

He originally wanted to try whether the fire source could be used for alchemy and refining, so he threw a small section of spiritual wood planted in the Purple Mansion into the fire source, and that small section of the spiritual wood burned all at once, and the flame of the fire source skyrocketed, and the fire aura was obviously enhanced.

If you throw it in with ordinary wood, it doesn't have this effect. It must be a spirit wood, and the wood aura contained in the spirit wood after it is burned out will also disappear completely, and most of it will be transformed into fire aura.

Of course, it is not necessary to use a fire source, if it is used to burn the spirit wood, the wood spirit energy will also be transformed into fire spirit energy. At this point, the source is no different from the yang fire, both of which can transform the wood aura into the fire aura.

"Wood makes fire" is a law that has already been summarized in the five elements of cultivating immortals, and there is nothing surprising about it.

It's just going to dissipate quickly. And this source of fire does not dissipate, there is only this difference.

After the fire source burned the spirit wood, a large amount of fire aura was gathered, and the size of the body also became a little larger.

The cyclone of the fire source was still spinning slowly.

At this time, there are still no obvious changes.

Placing it in Mufu has not changed much.

But when it was placed in the Fire Mansion, there was a change that made Ye Qin unexpected.

The rotation speed of the fire source increased significantly, and the fire aura appeared to condense sharply.

About a hundred low-level Red Flame Earth Fire, after two or three days of condensation of the fire source, was finally condensed into a mid-level Green Flame Earth Fire. And then I can't condense it anymore. Yixiao is already the smallest, and there is no way to go any smaller.

This phenomenon made Ye Qin feel very surprised.

If the fire source is removed, the condensation of the fire aura will automatically stop, and will not condense the higher-level earth fire. This source of fire plays a very important role.

Surprised, Ye Qin took all kinds of spiritual trees that could not be used in the Mu Mansion and threw them into the fire source. The number of spiritual trees in the wooden mansion was not enough, and he even used spirit stones to plant spiritual trees to make fires.

A few days later, nearly a hundred wisps of green flames were born in the Fire Mansion.

And the hundreds of green flames began to be condensed by the fire source again, and the power of the flames began to be a little pressing. The primordial gods who built the foundation period with Ye Qin also felt a little unbearable and did not dare to approach easily.

The condensation process from Qingyan to Lanyan was even slower, and after a few days, it was only a small part of the condensation. Depending on the situation, there is no nearly half a month to a month, but I am afraid that it will not be able to completely condense.

Ye Qin looked extremely excited, almost holding back.

The Qingyan Earth Fire is equivalent to the innate true fire of the foundation building monks. These nearly 100 wisps of Qingyan Earth Fire continue to condense, and it will definitely not be Qingyan, but it should be a higher-level flame. The biggest possibility should be that it will become a wisp of blue flame.

The blue flame earth fire is as powerful as the samadhi true fire of a monk in the Yudan period.

If half a month later, a wisp of blue flame fire appears in the Fire Mansion. This will mean that he will be able to break through the limitations of the foundation building period and take control directly

A high-level flame that can only be mastered by a soldier.

This Blue Flame Earth Fire can be stored in the Fire Mansion and will not dissipate, and can be taken out and used at any time.

In that case, whether it is alchemy or refining, it will bring great benefits.

The only thing that worried Ye Qin was that the consumption of spirit stones was a bit large when cultivating this Blue Flame Earth Fire.

Fire Spirit Stones can be used directly. The fire aura was extracted from the spirit stone. You can also use Wood Spirit Stone. However, the Wood Spirit Stone must be planted first to produce the Spirit Wood and then burned it, otherwise the Wood Spirit Qi will not be able to be successfully transformed into Fire Spirit Qi.

Ye Qin wrote down every step.

He found that consuming a piece of lower grade fire could turn into nearly a thousand wisps of red flame. And nearly a hundred red flames can only condense into a wisp of green flames. Only with a hundred green flames can it be possible to have a blue flame.

It is also said that in the end, if it condenses into a blue flame fire, it will require ten lower-grade spirit stones. It can be said that it is extremely expensive.

You must know that a low-level magic weapon is only sold for a thousand low-grade spirit stones.

Ye Qin didn't know how much Lan Yan was needed to refine a low-level magic weapon. Judging from his experience, he is afraid that the amount of consumption will definitely not be too low.

The effect of this fire, Ye Qin has roughly figured it out. Store it in the Fire Mansion and wait for half a month to see if the hundreds of wisps of mid-level Blue Flame Earth Fire can successfully condense into a high-level Blue Flame Earth Fire.

If nothing else, he may have to borrow this fire source in the future.

He now has a purple fire mineral crystal in his hand, plus this blue flame earth fire, but he still lacks a little yuan essence. Otherwise, he could already start preparing to refine the Nanming Lihuo Sword.

Ye Qin put the fire source in his hand and took out a golden gourd from the storage bag. The treasure gourd is a top-level magic weapon of the wood system, and it is also a very famous magic weapon left by the treasure real person who loved wealth among the ancient monks, and it is said that a low-grade spirit stone can be produced every day.

It is also where Ye Qin is very puzzled, since the treasure gourd can produce spirit stones, why don't you make more of them, in that case, it is also a simple matter for the treasure treasure to become the first rich man in the spirit mist cultivation immortal world.

But in fact, Jubao Zhenren spent decades of painstaking efforts to make only one such gourd, and then gave up continuing to make it. Jubao Zhenren did not explain the reason to the public, and outsiders do not know why, and there are many speculations.

Ye Qin took the golden gourd in his hand and inspected it.

On the outer wall of the treasure gourd, there are several delicate wood-based spiritual gatherings carved with large and small rings, which are obviously used to accelerate the absorption of wood-based spiritual energy.

The golden gourd doesn't look big, but the space inside is surprisingly large enough to accommodate the next hill. Inside the gourd, there is a bluestone floating in the middle like broken dead wood, which is a little black and ugly.

Although this bluestone has a wood aura, it is not as lustrous as an ordinary wood spirit stone.

Ye Qin spent a lot of effort looking up the various immortal cultivation realm classics he carried with him, and saw if he could find out what kind of name this thing was. After a day's work, after flipping through dozens of thick books, he found a description in the "Secret Archive of Exploring Spirit Stone Mine": "The source of the mine, the origin of the spirit stone vein. If the mineral source is connected with the mortal stone, the mortal stone will turn into a spiritual stone over time. The spirit stones in the world are all derived from the mineral source, without exception. After tens of thousands of years, the aura of heaven and earth has been condensed, and the spirit stone veins have gradually formed. Wood mineral source, blue-black, resembling broken wood. The source of fire ore, reddish-brown, resembles fire glass. ”

"Wood mineral source, blue-black, shaped like broken wood", these words describe the appearance of this bluestone.

Ye Qin was stunned, could this bluestone in the treasure gourd be the source of the spirit stone?

This treasure gourd itself is a wood-attribute magic weapon, engraved with a wood-based spirit gathering array, and it contains a wood-based mineral source, which is still very likely.

The treasure gourd made by the great efforts of the treasure collector is a miniature ore vein that can be carried around. In that case, in fact, even if you don't have this treasure gourd, as long as you bury this mineral source in the ground, day after day, it will automatically grow a lot of spirit stones.

Ye Qin took the bluestone out of the treasure gourd, placed it in an ordinary stone box, and placed it together with an ordinary mortal stone. After a day, a tenth of a mortal stone turned into a wood spirit stone.

He pinched his fingers and calculated, if he buried the mineral source in the ground, after about 10,000 years, it would become a miniature vein with hundreds of thousands of lower-grade spirit stones. For a major cultivator immortal sect of nearly 10,000 people like Qingdanmen, it almost consumes 100,000 lower-grade spirit stones every month, and such a miniature vein is only a few months' consumption.

This top-level magic weapon, the Treasure Gourd, which was painstakingly manufactured, greatly increased the speed of absorbing spiritual energy, which could be increased by about ten times. One day can also produce a low-grade spirit stone.

Sources are difficult to find and are buried deep underground.

Even if it is a real person, I am afraid that I will not be able to find a few mineral sources. I'm afraid that it is precisely for this reason that Jubao Zhenren cannot make a large number of Jubao gourds. Without a mineral source, this treasure gourd is just an empty gourd, unable to turn mortal stones into spirit stones.

Ye Qin was depressed, the longevity of ordinary monks was only a hundred years, even if there was a mineral source in hand, the growth of spirit stones was extremely slow, who could wait?

For a monk like him who is on the first floor of the foundation building stage, the consumption of spirit stones for alchemy every day is several pieces, and if other various uses are added, the consumption is even more. This treasure gourd only plays a slight supplementary role.