There are a lot of spiritual trees on the screen, and Lin Shiming is also dazzled when he sees it, and he also sees a lot of Tianmu hearts.

Among them, there are third-order high-grade Tianyun Wood Tianmu Heart, and third-order high-grade Tieyan Bamboo Tianmu Heart.

These Tianmu Heart exchange conditions are all to kill twenty late-stage demon cultivators of the foundation building, and Lin Shiming, who saw it, was extremely hot-eyed, and almost took out the token given by the Black Jiao Sanren and replaced it.

"The Ronin Who Started from Douluo"

But at this moment, he is not a problem of the true element, but a problem of magic weapons that he has not taken advantage of.

It is useless for him to exchange the best magic weapon, he can't control it for the time being, only the top grade magic weapon, but he is unwilling, so only the complete third-order spirit wood is his exchange object, this time, he wants to exchange for the materials that can refine a whole set of high-grade magic swords.

Lin Shiming checked the spirit wood, but found that there were only three complete third-order high-grade spirit trees, Qingying Wood, Yanyang Wood, and Xuanyang Wood.

There are three kinds of spirit wood, the first one is obviously not suitable for him, but the second and third kind make Lin Shiming hesitate, the former spirit wood contains the power of the scorching sun and the sun, and he himself also has a fire spirit root, although he cultivates the Purple Wood Heart Sutra, but with the Yanyang wood, he can also make the sword array more powerful, arouse the power of the hot sun, and it is definitely a big killer weapon for demon cultivators.

As for Xuanyang wood, it is an extremely strong spirit wood, and its hardness is even comparable to that of the best spirit wood, but the disadvantage is that it is also extremely ordinary, with no other characteristics, and the sword refined in this way will become more cumbersome.

Lin Shiming hesitated again and again, but still wanted to choose the former.

However, at this moment, I saw a system prompt suddenly appear:

"Sift through all the spirit beads, select the dusty Great World Cave Dzi, combine it with the sub-spirit platform, and you will get a Cave World!"

As soon as the prompt came out, Lin Shiming only felt his heart fluttering and jumping.

The hand that took out the token was immediately retracted, for fear of being misunderstood by the exchange officer.

Then I looked at the prompt several times again, and finally determined that there was no illusion in the prompt.

The legend of the cave world, Lin Shiming has only heard of it in the miscellaneous records of cultivating immortals, and according to legend, only Jin Dan real people can restrain the cave world and use it for his own use.

In addition, there are also Cave Dzi, but in the entire Zhao Kingdom, and even in the entire Yan Domain, no one has ever seen a Cave Dzi, let alone refined a Cave Dzi.

The system prompts that there has been no error, which means that there is a hole in the exchanged item.

Lin Shiming looked away from the spirit wood, and then began to look at the major bead magic weapons.

Demon Swallowing Beads, Heavenly Thunder Beads, Xuanji Beads......

All kinds of beads and magic weapons, Lin Shiming has seen them one by one.

Each magic weapon has an introduction, and Lin Shiming skips this directly, regardless of whether the grade of the bead magic weapon is a third-order lower-grade magic weapon or a third-order top-grade magic weapon.

Finally, at the very edge of the screen, a mysterious third-order bead was found.

The introduction of the bead is a mysterious magic weapon, which cannot be refined by dropping blood, and is as heavy as ten thousand pounds, which can be used to sneak attack and smash the enemy.

As soon as this introduction came out, he instantly confirmed that this should be the Cave Dzi, a Cave Heaven World, which is naturally extremely heavy and cannot be refined, is because the Cave Dzi has to be combined with the Spirit Platform, and the rest of the monks have no system prompts, how dare they try it easily.

Redemption required, twenty foundation-building early stage magic cultivators.

Lin Shiming was even more surprised at this moment, he didn't expect that this Heavenly Dzi would only need twenty heads of early stage foundation building demon cultivators, and for him, just when he came back to the battlefield, he would kill four early stage foundation building monks.

At this moment, he was very entangled, but in the end, he still did not exchange the token for this dzi.

It's not that he doesn't think that the Cave Dzi is unworthy, on the contrary, he is worried that exchanging such a precious token for the Cave Dzi will be easy to find out what is in it.

And if the three Purple Mansion monks were allowed to learn the secret of the Cave Heavenly Dzi, he would have no chance of obtaining it.

Lin Shiming stayed in place for a long time, and he was entangled for a long time, and finally gritted his teeth, didn't look at the cave dzi, and exchanged the token for the Yanyang Wood, and the exchange condition of the Yanyang Wood was thirty heads of demon cultivators in the late stage of foundation building.

The value is also extremely high among the third-order treasures.

However, after seeing a hundred-meter-long piece of crimson spirit wood in the storage bag, Lin Shiming also understood why it was the head of thirty demon cultivators in the late stage of foundation building.

It's just that even if he can refine the ninety-nine eighty-one array swords and form the Great Purple Wood Xuantian Sword Formation, he doesn't have much excitement at this moment, after all, the Cave Heavenly Bead hasn't arrived yet.

Only when the Cave Dzi is in hand, with the Cave World, he can transplant the Little Divine Power Tree and the Wood Demon into the Cave World, and he will not be afraid at all when he encounters a storage bag in the future.

For this reason, he also gritted his teeth secretly.

The next time the demon cultivator attacks, he must expose some strength and kill enough early stage monks in the foundation building at one time.

Leaving the Treasure Building, Lin Shiming went straight to a refining pavilion in Tianhe City, this refining pavilion was called Xuanqing Refining Pavilion, and as the name suggested, it was the refining pavilion opened by the Qingxuanzong Danqi Peak monk.

The third-order spirit wood naturally had to be refined into a rudimentary array sword, and his cultivation level could only refine a second-order low-grade magic weapon, how could he refine a third-order magic weapon.

This refining pavilion was also introduced by Xie An, and I have to say that he, the senior brother, is also of great help to the Lin family.

The Xuanqing Refining Pavilion only has two small floors, which means that the Refining Pavilion can only refine foundation-building magic weapons.

At the entrance, you can see two monks sitting opposite each other, one holding a secret book, looking at it, the two monks are not very old, but they are both monks in the middle stage of foundation building.

"May I ask if the two are Lin Xuan and Xu Qing?"

Seeing Lin Shiming come in, the two monks also put down their books and sat down looking at Lin Shiming.

"Yes, however, there are only two refiners, you can only choose one, and Daoist friends can choose it directly!"

"Yes, I'm far better than the one next to me, I think you should know how to choose!" The two of them said one by one, and the smell of gunpowder was full in an instant.

Lin Shiming also finally understood why when he asked Xie An where refining was fast and affordable, the latter recommended the expression of the refining pavilion.

Now that I think about it, I have long predicted this situation.

However, this also made Lin Shiming rush to the novelty, and at the same time, he also estimated that the cost of refining would be lower, after all, this is a competition in the same store!

"Two masters, Lin wants to get the magic weapon quickly, so please come together!" Lin Shiming opened his mouth to reply, and then saw that the expressions of the two were cold, and continued to add with a smile:

"Don't worry, the spirit stones and materials are not a problem!"

"Fellow Daoist, you are mistaken, the strength of the two of us is the top refining strength among the disciples of Qingxuan Sect, and we can only choose one."

"Besides, you took out so many spiritual materials?" Again, the two of them said one by one.

Lin Shiming didn't speak, took out the storage bag containing the Yanyang wood, and then took out thirty catties of Qingying Iron.

These two materials are the top materials for refining flying swords.

"This ......" Xu Qing was also stunned for a moment when he saw so many cultivation materials, he didn't expect Lin Shiming, a monk in the early stage of foundation building, to be able to take out a million spirit stones.

"Yes, Xu Qing, this time we will have a good comparison!" Lin Xuan next to him was stunned, but he also agreed instantly.