A rune room is an outbuilding dedicated to the Talisman Maker's application.

The requirements for the environment of the talisman maker are much less than those of the alchemist and the refiner. However, a good talisman room, with good materials, and talisman makers refining spells in it, can still get a significant increase in the success rate.

The best thing Lu Qing did in his side business was actually a charm, which was even better than his refining level.

After all, the cost of learning is relatively low, and the speed of improvement is relatively fast. Talismans made in advance can be carried with you, and they can also be very helpful when fighting. Many monks who have no intention of doing a side business often learn a little bit of talisman making.

There must have been a rune room on Yuyan Mountain in the past, and under Lu Qing's care, it was relatively good, and it was not worse than the rune room of Qingfeng Gate. According to his estimates, the rune room he supervised and built back then, in terms of system standards, I am afraid it can be rated as four stars.

But when the Zhao family came to the door that year, his talisman room was plundered by the Zhao family and destroyed in the war.

With such a big rune room, of course the Zhao family couldn't move away, they could only disassemble a lot of valuable materials, and then destroy it with a fire.

After the war, there were many troubles for the family, and there were many places to invest resources in rebuilding, so the rune room was relieved.

This slowdown has been slowed down to the present.

And this [one-star rune room] that Lu Qing brushed out can be exchanged for a drawing, and according to the requirements on it, a rune room can be created.

This kind of ability to build special buildings is also in the hands of some families, forces or individuals. For example, if you want to build a rune room, it is not as simple as building a house, and the arrangement of the formation and feng shui is exquisite, and you have to invite someone to get it, not only to prepare materials, but also to pay people for the cost.

Now with the drawings, the cost of work is saved, and the family can build it themselves.

The building materials needed for the one-star rune room, Lu Qing took a look, and it was estimated that it was only a hundred spirit stones, which was not expensive at all. If you have to hire someone to do it outside, the price will at least triple the price.

Moreover, the production of the system must be a high-quality product, and the effect of this rune room is at least fifty percent higher than that of the ordinary first-order rune room.

Relatively speaking, the consumption of fifteen points of karma is definitely not a loss.

The other [Erxing Cave Mansion] is also a drawing, but this thing is more special.

[Build a two-star cave mansion, which can provide a monk to practice.] Cultivating in the cave will increase the refining speed of the spiritual veins and aura. The cost of building materials is 500 spirit stones. It takes 60 karma to exchange. 】

[Hint: This drawing can only be used to build a cave on the Jade Smoky Mountain]

A cave mansion that can increase cultivation speed! This thing Lu Qing had never heard of before!

The common sense of the cultivation realm, the better the spiritual vein, the better the cultivation environment, and the faster the cultivation speed of the cultivators. But I've never heard of building different caves on the same spiritual vein, and you can still increase your cultivation speed?

"It's a pity that this can only be built on the Jade Smoke Mountain...... Otherwise, relying on this technology alone, the family doesn't know how much money they have to make every year!"

Lu Qing thought so.

If the Lu family has mastered the technology that can build a two-star cave mansion on any spiritual vein, then a construction team can make a lot of money by building cave mansions for various families all day long. The cost of building materials alone will cost 500, so it's not too much for me to charge 1,000 for labor costs, right? At least Feiyun Prefecture's only technology, the value of intellectual property rights will be doubled! Build you a two-star cave mansion, and it won't be expensive at all to ask you for 3,000 spirit stones!

It's a pity.

However, he then thought about it and roughly understood the principle of this so-called two-star cave mansion.

This is probably because the system analyzes the characteristics of the spiritual vein of the Jade Smoky Mountain itself, and issues construction drawings that can optimize the effect of aura gathering according to the characteristics of the spiritual vein of the Jade Smoky Mountain.

Since it is an optimization formed for the spiritual veins of Yuyan Mountain, of course, it is not applicable to other spiritual veins.

But despite this, Lu Qing still felt that it was worth it.

In this world, the most expensive thing is something that can assist people in cultivating and breaking through.

In contrast, the cost of sixty karma for drawings and lark stones, compared to its unique promotion effect, is too cost-effective.

And the third item, [Cultivation Acceleration], then there is nothing to explain.

[It can be effective for a family member, accelerating the cultivation speed by 20%, reducing the probability of bottlenecks by 15%, lasting five years, and requiring 25 karma to exchange.] 】

There's nothing to say, just change and it's over.

It's just that who to exchange for is a matter of exquisiteness.

The clansmen in the Qi refining period basically didn't consider it, and the three brothers and sisters in the foundation building period, Lu Qing also excluded Lu Chaohe first.

It's not partiality or anything, it's all my own flesh and blood, and there's nothing to be partial.

At least Lu Qing won't.

But for rational consideration, it depends on who is most beneficial to exchange this cultivation acceleration.

Lu Qing finally decided to exchange it for Lu Mingchao, including the first two-star cave mansion established later, which was also the most suitable for the Ming Dynasty.

Among the three siblings, Lu Chaoxi has the best talent, Ming Chao is second, and Chaohe is the worst.

There is not much hope for Chaohe to break through the enlightenment period, and he himself may know this, and more energy on weekdays is actually focused on family management. Relatively speaking, Lu Chaoxi has not managed the family's affairs as much as his seventh brother.

And what Chaoxi lacks now is not cultivation speed, but lifespan.

He still has more than ten years to live, even if he doesn't need anything, he can go to the ninth layer of the foundation, but the accumulation and resources needed to break through the enlightenment period cannot be solved by increasing some cultivation speed.

In contrast, the Ming Dynasty is expected to have a promising future. She is also a Second Spirit Root Monk now, and she is only seventy-seven years old this year, and she has already reached the fifth layer of foundation building. If she lived in the Two-Star Cave Mansion and continued to be able to provide cultivation acceleration, I am afraid that she would be able to reach the ninth layer of foundation building before the age of ninety. With the resources in place, there is a chance to break through to the enlightenment period before the age of 100.

The Yin Marrow Water Jade obtained from the Water Ghost Lake itself was to assist the cultivation of the Water Spirit Root. In case Lu Chaoxi doesn't go well, and he can't exchange for a treasure that can help Lei Linggen break through Qiming, this piece of marrow water jade can also be directly left for Lu Mingchao.

With her comprehension, the talent of the two spirit roots, and the blessing of the treasure, there is a great chance of breaking through the enlightenment.

This is actually the most guaranteed choice.

Don't hesitate any longer, just complete the exchange!

In this way, Lu Qing spent another hundred karma.

Without doing anything, he simply changed two more things.

[One-Star Resource Search], [One-Star Spiritual Root].

The former once explored a herd of water spirit horses for the family, which was quite profitable, but this time, he searched two hundred miles north of Yuyan Mountain, but found nothing.

Lu Qing vomited.

"Fifteen points of karma were spent in vain...... Turns out this thing isn't guaranteed to work......"

The latter, on the other hand, is cheaper, with only ten karma, but the effect is much worse.

A one-star Enhancement Root can only upgrade the Four-Spirited Root to a Three-Spiritual Root, or optimize the Three-Spiritual Root, and it can only be used for children under the age of six.

Lu Qing found a clever four-spirit root child in the family and gave him a promotion.

Anyway, ten points of karma, cheap!

The Four Spirit Roots have almost no potential, and even cultivating to the ninth level of Qi cultivation is almost the limit, and the hope of building a foundation is extremely small.

But with the three spiritual roots, it is equivalent to a normal monk, and there may even be hope for building a foundation.

——

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