A light fell from the sky, and Lin Xuan came to a beautiful building, with two big characters written on the archway - post house.

At this time, he had already recovered his appearance, holding a prayer sticker, seeing that it was the young head of the Elixir Mountain, the disciple on duty naturally warmly received him and assigned him to the best room.

This is a separate small attic, after entering the bedroom, Lin Xuan closed the door, carefully searched with his divine thoughts, and after making sure that no one was watching or **, he nodded with satisfaction.

However, Lin Xuan still pinched the magic trick in his hand, and laid a layer of early warning prohibitions around him, be careful, there will be no problem.

Then Lin Xuan took out a black dagger from the storage bracelet.

On the surface, it is inconspicuous, but it exudes amazing fluctuations in spiritual power, and if you look closely, there are circles of silver halos on it, flickering and dimming......

The dagger seemed to be a living thing, ready to move, but every time it struggled, the silver aura lit up, and the dagger was beaten back as if it had been electrocuted, which was the forbidden way to seal it.

Seeing the scene in front of him, Lin Xuan had a playful smile on his face.

This dagger is naturally owned by the people in the medicine garden.

Killed the woman by surprise, and then fled by the dagger.

Coincidentally, the direction in which it flew away was exactly where Lin Xuan was hiding.

The opportunity must not be lost, and the treasure sent to the door Lin Xuan will naturally not let it slip away.

The spiritual power works, and the spell casts it to take it in.

Of course, seeing the scene of the woman's fall, Lin Xuan would not make the same mistake.

On the dagger, a layer of forbidden law was imposed to seal it, and then, while the two male disciples were in a hurry, Lin Xuan quietly left the medicine garden and came to the post house.

This time I went to the medicine garden to step on it. The harvest is still quite rich.

This dagger will not be talked about for the time being. Lin Xuan, the protection of the medicine garden, has basically figured it out.

Guarded by the Colorful Sword Array, it is a formation that even a cultivator in the Ning Dan period can easily destroy, and he can't act rashly, and he can only look for opportunities slowly.

Lin Xuan shook his head, don't think about this for the time being, let's see what the dagger is mysterious about first!

Unleashed his divine sense, shrouded the dagger, and the dagger moved, trying to resist. However, it was banned and beaten back to its original form.

Lin Xuan forcibly injected his divine consciousness into it......

Half an hour later.

Lin Xuan withdrew his thoughts, and a strange expression appeared on his face. Hold up your jaw with your hand and ponder.

Later, he brought the dagger to his eyes again. I took a closer look.

The disciple of Biyun Mountain once said that even if it was the best spiritual weapon, it would be difficult to damage the thorny demon in the slightest. But this dagger can easily kill it, and its power is not inferior to that of a magic weapon.

But this dagger is obviously not a magic weapon, and that kind of high-level thing is definitely not something that can be driven by a monk in the foundation building period.

And it's spiritual, like a living thing, and that's it. Lin Xuan's heart moved. I once saw a similar description in an ancient book.

Could it be that he has met the legendary spirit weapon?

As everyone knows. Spiritual weapons are made of rare metals such as dark iron and golden sand, or the bones and teeth of demon beasts, etc., according to the quality of the materials used, as well as the level of the refiner, it can be divided into four grades: low-grade, medium-grade, high-grade, and superb.

This is the common knowledge of the immortal cultivation world, but few people know that in fact, in ancient times, there was a super-grade spiritual weapon.

This is something even better than the best spiritual weapon, and its power can even reach 30% of the magic weapon.

You must know that even some of the most well-known earthly supreme spiritual weapons are only one-tenth of the power of magic weapons.

This shows how precious it is.

However, it is extremely difficult to refine the super grade spiritual weapon, and the materials required are very special, and rare metals such as dark iron and golden sand are definitely not good.

It can only be the bones and teeth of a few specific monsters.

For example, this dagger was refined from a second-level demon beast called "Poisonous Demon Snake", and the Poisonous Demon Snake was now on the verge of extinction.

It's not enough to just find this kind of demon beast, in addition to the experienced refiner, you must also ask a monk who is good at ghost paths to extract the spirit of the demon beast first, and after the spirit weapon is successfully refined, then use a special secret method to reseal the spirit beast spirit into the spirit weapon.

There is no need to describe the difficulties in the middle, but the success rate is less than 5%.

Not to mention, the method of refining super-grade spiritual weapons was already slightly different from other grades, and many of them had been lost.

It is only recorded in some ancient books, and in the past few hundred years, it has not appeared in the world of cultivating immortals.

After carefully looking at the dagger in front of him, and affirming that it was a super-grade spiritual weapon, Lin Xuan's face was full of joy.

But there are a few things that need to be done to keep it for yourself.

Unlike ordinary spiritual weapons that can be driven after being injected with mana, super-grade spiritual weapons need to recognize the master, which is also for what kind of people can use, as soon as the female disciple of Biyun Mountain got it in her hand, she was counterattacked.

Before recognizing the master, he first had to erase the imprint of the divine consciousness of the earth, Lin Xuan took it in his hand, and the mana was injected one after another, and the refining began......

Two hours later.

Lin Xuan wiped the sweat from his forehead.

That Daoist was already the second-layer strength of the foundation building period, and it was difficult for Lin Xuan, who was slightly lower in cultivation, to erase his divine sense imprint, but fortunately, Lin Xuan's cultivation of the Nine Heavens Xuangong was extremely powerful, and after some hard work, he also did it!

Then Lin Xuan cut his finger, dripped a drop of blood on the dagger, and recited a spell, ending the ceremony of recognizing the lord.

After doing all this, Lin Xuan was relieved and boldly lifted the prohibition on the dagger.

Happily played, although this dagger is a little ugly, but this is better, inconspicuous can receive the miraculous effect of sneak attack.

After putting the dagger into the storage bracelet, Lin Xuan took out the Taoist book of "Heavenly Thunder Decision" again.

Holding this ancient book, Lin Xuan was indifferent for a while, and then took out a brand-new jade tube slip again, and engraved a copy of the "Heavenly Thunder Decision" exercise recorded in it.