I don't know how much time has passed, Xiao Yu feels that his energy value has almost bottomed out, and there are more than 20 needle-shaped magic weapons in his hand, large and small.

His refining skill had originally rushed to the advanced level when he was in the Qingxu Gate, and it stands to reason that it was enough to refine a magic weapon of the lower grade of the Xuan level, but his refining level was rushed up by ignoring the loss of high-grade materials, just like using Ning Yuan Zhu to forcibly improve his cultivation, and he failed to carefully appreciate the many subtleties of the refining weapon.

Now, without the guidance of the two grandmaster-level refining masters, operating alone, I feel that everything is complicated and difficult, and the needle-shaped magic weapon is originally a magic weapon with high refining difficulty, so there is a product that is close to a waste product like the 'Feiyun Needle'.

Now after so many times of practice, he has become more and more proficient in the control of the 'Hundred Flame Array', and the needle-shaped magic weapon he has refined has also become a model, and the grade of the magic weapon is also gradually rising.

"Heavenly Bee Needle, Magic Weapon, Grade: Xuan-level Medium Grade, Attack +80, Agility +20, Special Attribute: Haste, Hidden Attribute: Poison."

Although the first two basic attributes of this 'Heavenly Bee Needle' are not outstanding, the special attribute 'Hurry' and the hidden attribute 'Poison' are both quite practical skills, so it can be regarded as a good mid-grade magic weapon.

Of course, in Xiaoyu's eyes, this is still garbage......

The people who can enter the 'Little Sumeru Heaven' must be elite disciples of various factions, and almost all of them have defensive magic weapons given by their masters in their hands, even the poorest sects have a few treasures at the bottom of the box, so the lowest grade of the defensive magic weapons in the hands of these elite disciples should be above the ground level.

How could a magic weapon of this grade like the 'Heavenly Bee Needle' hurt them in the slightest?

Other than that!

In Xiao Yu's imagination, the main target of the 'Cathode Soul Needle' will naturally not be the small miscellaneous fish in the foundation building period, but those genius monks who deliberately suppress their cultivation and want to condense the golden pill in the 'Little Sumeru Heaven', these people will not only have high-level defensive magic weapons in their hands, but even defensive magic weapons such as 'five-color talismans', if you want to take their lives, how easy is it?

Looking at these yellow-level and Xuan-level needle-shaped magic weapons in his hand, Xiao Yu couldn't help but think, although this round of crazy refining weapons had greatly increased his refining experience points, it was still far from breaking through to the expert level, and he had no hope of improving the level of refining skills within one or two days.

In the process of refining, there may occasionally be one or two times when the best of the Xuan-level high-grade magic weapon can be refined, but it is absolutely impossible to refine a magic weapon above the ground level.

Since it is impossible to refine a higher-grade needle-shaped magic weapon, it means that the basic attributes of the magic weapon, especially the attack power, have been limited to a range, and there is no longer an inch of progress, and if you want to hit it with one hit, you can only use your brains on special attributes and hidden attributes.

Although the two attributes of 'Hurry' and 'Poison' are very good, they are not what Xiao Yu wants, and what Xiao Yu wants most is the 'Armor Piercing' attribute.

Only by piercing through the opponent's defensive shield can it have a chance to inflict damage on the opponent, even if it is a little greasy skin of the opponent, its mission is completed.

The 'Cathode Soul Needle' carried on the needle can be eroded into the opponent's body and take the enemy's life.

It's just that in the refining weapon just now, he has already tried the various materials he carries with him one by one, and the best attribute of the refining magic weapon is 'sharp', and the other attributes are varied, and there is no merit at all.

It was only at this time that Xiao Yu knew that he hated less when the book was used, and he had stayed in the Qingxu Gate for so long, only thinking about rushing up the refining level, but he didn't carefully ask the two grandmasters for knowledge about refining materials.

Rummaging through the boxes and cabinets in the storage bag, Xiao Yu turned out an old cloth bag, this old cloth bag is very inconspicuous, the fabric used is the blue homespun cloth commonly used by farmers, it looks quite old, and some places have even faded.

When he opened the cloth bag, seven or eight swarthy things in the shape of jujube kernels were presented in front of Xiao Yu, which were the jujube kernel darts given to Xiao Yu by Da Niu's grandfather.

"Jujube Core Dart, Grade: Yellow Grade Upper Grade, Hidden Weapon, Attack +30, Effective Distance of Thirty Meters, Hidden Attribute: Armor Piercing!"

"That's it!" Xiao Yu's eyes lit up, and his face involuntarily showed joy.

This jujube dart has been stored in his storage bag for a long time, at first because his secret weapon skills did not reach the intermediate level and could not be used, and then he stepped into the road of cultivation, and the good things he got were countless, and the yellow-level items were not put in his eyes at all, and this jujube dart was stuffed in a corner of the storage bag by Xiao Yu, and he never paid attention to it again.

If this wasn't something given to him by Da Niu's grandfather, it would have been a special commemorative meaning for him, and I am afraid he would have cleared out the storage bag long ago.

Xiao Yu's idea is very simple, since this jujube core dart has the attribute of 'armor breaking', then that is to say, the material for refining it must contain the property of 'armor breaking', as long as these jujube core darts are returned to the furnace to make another one, you will definitely be able to refine a needle-shaped magic weapon with the attribute of 'armor breaking'!

As soon as he thought of it, Xiao Yu excitedly put a jujube kernel dart into the Hanyu Ding, urging the 'Hundred Flame Array' to concentrate on refining the weapon.

Two hours later.

Xiao Yu frustrated and threw a needle-shaped magic weapon that he had just refined into the pile of magic weapons that had been refined before.

In two hours, Xiao Yu returned seven jujube core darts to the furnace in a row, and refined a total of seven needle-shaped magic weapons, although these needle-shaped magic devices have reached the standard of Xuan-level middle grade, and even a few of them have better basic attributes than the attributes of the 'Heavenly Bee Needle', but none of them have the 'armor-piercing' attribute.

"What the hell is going on? Could it be that there is a problem with your own refining method? ”

Xiao Yu immediately denied his own idea, and when refining, he completely followed the steps of the 'refining method' on the 'Eight Methods of Clearing Void', which was able to maximize the inherent characteristics of the material, and after so many practices, it was impossible to make mistakes.

"That's just luck!"

Xiao Yu sighed, picked up the last jujube dart, and said to himself at the jujube dart, "It's up to you!" ”

After that, he threw the jujube dart into the Han Yuding, and he had already made up his mind in his heart, if this jujube dart could not refine a magic weapon that satisfied him, then this would be his last refining, and from now on, he would never talk about the word 'refining' again.

This time he devoted himself wholeheartedly, only Han Yuding in his eyes, and in a trance, it seemed as if he had entered a wonderful realm, as if there was chaos between heaven and earth, and there was nothing else but Han Yuding, and he couldn't even feel his existence.

He didn't know that at this time, he had already entered the most rare realm of selflessness for cultivators!

The jujube kernel dart gradually turned into metal juice in the cold jade ding, and slowly, some impurities seeped out of the metal juice, and it was immediately refined at high temperature, and the metal juice became more and more refined, and the volume was gradually shrinking.

I don't know how much time has passed, when the volume of the metal juice has shrunk to only one-twentieth of the original, Xiao Yu's eyes flashed, his hands were like butterflies flying, and one by one the magic decisions jumped out of his fingertips and entered the Han Yu Ding.

Han Yuding trembled slightly rhythmically, as if he was responding to Xiao Yu's decision, some translucent tripod body flickered and dimmed, gradually becoming fiery red, and the heat emitted made Xiao Yu almost unable to open his eyes.

When Xiao Yu smashed the last law duel into the ding, Han Yuding trembled violently and let out a slight hum, and in an instant, everything fell silent......

Xiao Yu spent all his energy at this time, fell to the ground, gasped loudly, and suddenly got out of the realm of selflessness.

He took out a 'Hui Jing Dan' from the storage bag and stuffed it into his mouth, struggled to sit up from the ground, meditated cross-legged for a while, and then felt much better, wiped the cold sweat on his head, Xiao Yu smiled bitterly and shook his head, why did he come here?

When I came to the Hanyu Ding, I opened the lid of the Ding, and a swarthy needle lay at the bottom of the Ding, which looked inconspicuous and had no lustre.

Xiao Yu sighed, it seems that there is no play, the appearance of this thin needle is not as good as the previous ones.

I took out the fine needle, and I didn't see a single identification technique and slapped it.

"Shadowless Needle, Magic Weapon (Rare), Grade: Xuan-level Medium Grade, Attack +100, Speed +20, Special Attribute: Armor Piercing, Hidden Attribute: Teleportation."