After reading the remarks given by the system to these spells, Tang Yu no longer hesitated and chose to receive them.

Of course, you have to pick it up one by one.

lest when the system imprints these spell information into his sea of consciousness, his soul will not be able to bear it.

The miracle of the system is once again revealed.

As the spells were imprinted into the sea of knowledge, only a moment passed, and he learned all three of them.

It's just a beginner, but to others, it's absolutely unimaginable.

But the system is so amazing.

It's just that if you want to comprehend these techniques more deeply, you need Tang Yu to work his own.

However, in addition to these three heaven-level spells, there are also fifteen earth-level spells in the system.

With Tang Yu's vision, the grade of ordinary ground-level spells was indeed very low, and it was not worth cultivating.

But the technique can be different from the exercise.

Exercises can only be practiced in one way, but there is no such restriction on techniques.

As long as you are willing to spend time and energy, if you want to cultivate a few disciplines, you can practice a few disciplines.

The premise is that you are willing to spend a lot of time studying.

Tang Yu didn't have any trouble in this regard.

As long as he gets it from the system, the system will arrange for him to get started.

So Tang Yu simply got started.

Just getting started, of course.

It was impossible for Tang Yu to think of studying all the introductory techniques assiduously to the consummation realm.

He will only choose those spells that are of a higher grade, more powerful, or that he is very interested in to study.

As for other spells, they can be used as a means of disguise for him.

For the next few days, Tang Yu stayed in his room, concentrating on comprehending the newly acquired three heaven-level spells.

"Tianpeng Escape Spirituality" and "Five Elements Fan Tianyin" are okay.

Both of these are difficult techniques to get started, but after getting started, it becomes easier to cultivate.

It only took more than a month to easily reach the "proficient" level.

The slowest progress is the "Nine Great Luo Sword Array".

Tang Yu was able to learn this sword formation entirely thanks to the merits of the system, otherwise, with his comprehension of the formation, if he wanted to master this heaven-level sword formation, he didn't know how many years it would take.

But it's not enough to just get started, if you want to truly cultivate this sword formation, you need to use nine spirit swords.

With the nine spirit swords as the foundation of the sword array, the sword bodies are linked to each other and imprinted into the core of the formation, so that the next step of cultivation can be carried out.

Therefore, if you want to cultivate this "Nine Great Luo Sword Formation", you must gather nine spirit swords.

To be honest, this is not a difficult thing for Tang Yu.

To compensate for the miracle of the critical hit system with immortal fate, you only need to buy nine top-grade spirit swords, and nine top-grade spirit swords will explode in minutes.

It's just that in order to buy those eighteen Xuan-level high-grade spells, Tang Yu exhausted his belongings.

In his storage ring, except for those sixth-order and seventh-order spiritual objects, all the other treasures that could be sold were sold.

So compared to when he first returned to Fang City, Tang Yu can be said to be so poor now.

But it's not a big problem.

Although in this area, Xuan-level exercises are not very easy to sell.

After all, there are many powerful sects in this region.

There are hundreds of Xuan-level exercises that have been circulated in this Fang City alone.

Don't look at the shop when it was sold to Tang Yu, a Xuan-level high-grade spell would charge him 1670,000 spirit stones.

But on the other hand, if you sell a Xuan-level high-level spell to a shop, it would be good to be able to sell 60,000 spirit stones.

This has to be when the technique is relatively rare.

After all, a spell can be sold to multiple shops at the same time, and a spell bought from a shop can also be taught to many people.

As it comes and goes, there will naturally be deviations in the price.

It is impossible for a shop to do this kind of loss-making business.

But it's a Xuan-level spell, and the ground-level spell is different.

Ground-level techniques are not as precious as ground-level exercises, but their status in the sect is definitely not light.

It's not something that ordinary disciples can touch.

Moreover, even if it is a true disciple, when practicing the sect's ground-level magic, he will be required to swear a demonic oath and must not pass on this technique.

As a result, very few prefecture-level spells spread to the market.

Rather than selling to shops, people are more inclined to put the ground-level spells in the auction house, and the auction house will auction them in order to sell them at a good price.

According to the market price of this region, a complete prefecture-level spell will usually be sold for 600,000 spirit stones.

If the category is rare, the transaction price will be raised.

However, the auction house has rules.

The same spell book is not allowed to appear twice in the Auction House.

Of course, this unspoken rule has no effect on Tang Yu.

Because he had nineteen earth-level spells, of which there were five earth-level top-grade spells, plus the four heaven-level spells he had learned......

To be reasonable, even if there is no "Ten Thousand Tribulations Immortal Glass Jue", in terms of the quality and quantity of magic classics alone, there should be no one in the immortal cultivation world today who can compare to Tang Yu.

I have to sigh that it is really unreasonable to hang up.

Back to the point.

For Tang Yu, the shortage of spirit stones was only temporary.

As long as he is willing, with a little effort, he will soon be able to get together the spirit stones needed to buy the high-grade spirit sword.

In the next two months, Tang Yu continued to start his business as a bad man.

Every week, one or two ground-level spells are deposited at the auction house and handed over to the auction house for auction.

After the auction is over, the auction house will hand over the money obtained from the auction to Tang Yu.

Then Tang Yu went to the various shops in the East Market and bought the top-grade spirit sword placed on the booth.

The price of a top-grade spirit sword is not cheap, and one will cost four or five hundred thousand spirit stones.

After buying the high-grade spirit sword, he will go to the West Market.

With the improvement of Tang Yu's cultivation, the "vision" of the system has also improved a lot, and there is no way to brush up on new "immortal fate" every day like before.

I remember that during that time, Tang Yu only took three or four pieces of "Immortal Yuan" every day, but the number of "Immortal Yuan" in the West Market remained almost the same.

So in those more than three months, he never bothered about the "shortage of immortals".

However, now that he has broken through to the Jindan Realm, the system's standard for the definition of "Immortal Yuan" has been raised, and the number of "Immortal Yuan" has decreased at a rate visible to the naked eye.

After all, the West Market is dominated by stalls, unlike the East Market, which has a fixed supply of goods like auction houses.

Therefore, every time there is a "fairy yuan" in the west market, Tang Yu will put down the things in his hand, rush over as soon as possible, and spend a lot of money to buy the new "fairy yuan".

Compared with the West Market, the treasures of the town stores of the various shops in the East Market have almost never been broken, and you can make up for it the next day after buying one.

This shows that Tang Yu's original guess was right.

These shops are rich in heritage, and the treasures on the surface are just a front to attract customers.

The truly commendable "treasures" have long been treasured by them.

Only when they meet a knowledgeable buyer will they take out the "treasure".

However, Tang Yu didn't care about these at all.

For him, how to effectively improve his combat power is the most worthy of attention.

All of this he did was to improve his survivability and ensure that no one could stop him on the path of seeking immortals.