After a long time, Chu Xun took the jade slip off his forehead and put it in the storage bag.

After reading the jade slip, Chu Xun's curiosity about cultivating rare spirit beasts, and the powerful combat power of rare spirit beasts were only spread around Xiangyun City, and there were no questions that were popular in the entire immortal cultivation world.

In fact, the method of cultivating rare spirit beasts is very simple and not complicated, only need to purify the blood of the spirit beast to the origin essence blood, and then use the formation method to integrate the origin essence blood of different types of spirit beasts, and then integrate them into those spirit beast eggs, spirit beast eggs, or spirit beast wombs that have signs of life and have not yet begun to condense into divine souls.

When those spirit beast eggs, spirit beast eggs, and spirit beast fetuses absorb other different kinds of origin essence blood, and after hatching and birth, they will inherit the advantages or disadvantages of several different spirit beasts.

The cultivated rare spirit beast inherits many advantages, and it is a good rare spirit animal. On the contrary, the cultivated rare spirit beast inherits more shortcomings, and it is a garbage rare spirit beast.

Each time the rare spirit beast is cultivated, whether it is good or rubbish, one is to look at luck, and the other is to see the means of cultivating rare spirit beast inheritance methods, and personal experience.

The higher the inheritance method means, the greater the chance of cultivating the best rare spirit beasts. The inheritance method means are low, and the chance of cultivating the best rare spirit beast is smaller.

It is not difficult to cultivate a rare spirit animal, but it is very difficult to cultivate a superb rare spirit animal, and often if you are unlucky, you will spend a huge price to get a money-losing goods, which is also one of the reasons why rare spirit animals are not widely spread and not popular.

Another reason is the biggest reason why rare spirit beasts are not popular, that is, rare spirit beasts cannot be advanced.

For example, a first-grade rare spirit beast will be a first-grade spirit animal from birth to old age, and it cannot become a second-grade spirit animal. Similarly, second-grade rare spirit beasts cannot be advanced to third-grade.

Today's immortal cultivation realm can cultivate at most three-grade rare spirit beasts, and it is simply impossible to cultivate four-rank rare spirit beasts equivalent to the foundation building period.

Even if the most top-grade third-grade rare spirit beast is strong in combat power, it can't compete with a foundation building early stage monk.

Therefore, the status of this rare spirit beast is embarrassing, and the monks in the Qi cultivation period can't afford it, and the monks in the foundation building period can't look down on it.

And those Qi cultivation period cultivators who can use the best rare spirit beasts are not bad spirit stones, they would rather have a foundation building period spirit beast to sit up, rather than choose a rare spirit beast as a mount.

Based on the above reasons, this rare spirit beast only existed around Xiangyun City, and it was not widely spread throughout the immortal cultivation world.

According to the records on the jade slip, the Beast Breeding Sect tens of thousands of years ago had a way to advance rare spirit beasts, but unfortunately, with the destruction of the Beast Breeding Sect, the means that could allow the cultivation of rare spirit beasts also disappeared.

It was also recorded above that when the Beast Breeding Sect ruled this immortal cultivation realm, there were king-level rare spirit beasts equivalent to the Yuan Infant Stage at that time.

It is also by relying on those Wang Ji Rare Spirit Beasts that are equivalent to the Yuan Infant Stage, that the Beast Breeding Sect has been able to rule this world for 10,000 years, if it is not for the floating, I am afraid that the Beast Breeding Sect is still ruling this immortal cultivation world.

It's a pity that the Beast Breeding Sect was destroyed by floating, and those methods and means that could cultivate high-level treasures have also disappeared since then, and the inheritance has been broken, which makes Chu Xun feel very sorry!

The Liu family's collection of this jade slip for cultivating rare spirit beasts can only be regarded as average, not only the Liu family, but also the entire Xiangyun City has no advanced means of cultivating rare spirit beasts.

It was precisely because of this that when Chu Xun asked if he could watch the cultivation of rare spirit beast Jade Jian, Liu Qi and his wife agreed very happily without hesitation.

Knowing the method of how to cultivate rare spirit beasts, Chu Xun's heart seemed to have grass growing in his heart, and he was very itchy, so he got up directly, put on a mask and left Liu's house.

Soon, Chu Xun appeared in the eastern area of Xiangyun City, where spirit beasts were sold, and all kinds of spirit beasts were either locked in cages, or tied to a stake like a domestic animal and eating grass with their heads down.

To cultivate rare spirit beasts, it is necessary to capture all the blood on the body of the spirit beast to purify the essence blood of the source of the spirit beast, so there are these people who specialize in capturing or captive spirit beast merchants and selling these spirit beasts to those rare spirit beast masters.

If you want to cultivate a first-grade rare spirit beast, you only need more than two first-grade spirit beasts.

If you want to cultivate a second-grade rare spirit beast, you need to have at least one spirit beast that is second-grade, but a second-grade spirit beast, and the chance of being able to cultivate a second-grade rare spirit beast is very small. Even if all the second-grade spirit beasts are used, there is a great chance of cultivating a first-grade spirit beast.

If you add a third-grade spirit beast, then there is a chance that five or six out of ten will produce a second-grade rare spirit beast, and there will even be a one percent chance of a third-grade rare spirit beast.

And if you want to cultivate a three-grade rare spirit beast, it is best for all spirit beasts to use a three-grade spirit beast, so that there is a chance of cultivating a three-grade rare spirit beast.

Among all the spirit beasts, the bird spirit beast is the most expensive, often several times that of the beast spirit beast, so most people choose the beast spirit beast to draw blood and refine the spirit beast origin essence blood.

Knowing that most of the rare spirit beasts cultivated would be garbage spirit beasts, Chu Xun didn't think of himself as very different, and once he cultivated them, he was the best rare spirit beast.

Soon, Chu Xun fell in love with two cheap first-grade spirit ****** in a spirit beast shop, and he didn't have to draw blood from the beast himself, and the guy in the shop took a transparent hose with a hollow needle in front of it and pierced it into the blood veins of the spirit beast.

In an instant, the bright red spirit beast blood flowed down the transparent hose. The other end of the hose was placed in a small jade bottle, and the bright red spirit beast blood flowed into the bottle.

This small jade bottle is engraved with formation runes, don't look at it is only three inches high, the internal space capacity is very large, the first-grade spirit beast as big as an elephant is not filled with one-third of the blood until the last drop of blood runs dry.

It didn't take long for Chu Xun's storage bag to have three more small jade bottles containing the blood of spirit beasts.

Leaving this shop that sold spirit beasts, Chu Xun continued to wander, and it took him more than half a day to shop around the entire Eastern District, buying seventy or eighty kinds of first-grade spirit beast blood, and it was still the cheapest spirit beast blood.

That's it, and he spent more than 10,000 spirit stones on Chu Xun at once, which made him feel a lot of distress.

already has the blood of the spirit beast, and is making some spirit beast eggs, eggs, and embryos as carriers, Chu Xun can start cultivating rare spirit beasts.

As long as it is something that cultivates rare spirit beasts, whether it is the spirit pen and spirit ink that depicts the formation, or the spirit beast eggs, spirit beast eggs, spirit beast embryos, Xiangyun City has all sold them.

Most of the cultivators of rare spirit beasts choose spirit beast eggs or spirit beast eggs to cultivate rare spirit beasts, and few people will use spirit animal placenta to cultivate.

The first two are relatively easy to carve formations on spirit beast eggs or spirit beast eggs, allowing them to absorb the origin essence blood of other spirit beasts.

The latter is not only very troublesome, but also very cruel and bloody, and the failure rate is terrifyingly scary, so few people will choose.

Spirit beast eggs and the like are also relatively cheap, and Chu Xun bought forty or fifty spirit beast eggs for less than three thousand spirit stones.

The spirit pen used to draw the array diagram is the most expensive and can be used for a long time, Chu Xun gritted his teeth and spent 100,000 spirit stones to buy a superb spirit pen.

As for the spirit ink for drawing formations, he didn't buy expensive ones, and all he bought was the kind of bargain that cost a large box of thirty or fifty spirit stones.