The higher the grade of the magic weapon, the more difficult it is to refine, and if a low-level qi refining cultivator is allowed to refine the best magic weapon, it is estimated that it may not be successful in a year or two. As for the higher-grade magic weapons, even if the lower-grade magic weapons did not have the foundation building period and the upper cultivation could not be urged at all.

Yan Xu clicked on the master's exchange system [Artifact Magic Weapon], first look for it and then make a plan, it is better to have a defensive magic weapon than nothing, and it is really not possible to spend some points to exchange proficiency.

It has been a while since he reached the fifth level of Qi refining cultivation, and he has recently fought against the late stage of Qi refining cultivators, although Yan Xu was injured, he has improved his cultivation realm.

Moreover, although the danger of this secret realm is dangerous, the aura is much richer than that outside, and the cultivation speed during this period of time is only fast and not slow.

Yan Xu estimated that it would not take long for him to advance to the sixth layer of qi refining, and if he went further, after cultivating to break through the seventh layer of qi refining, he would condense his divine sense, and his control over the magic weapon would be even higher, and there would be no problem at all in using the high-grade magic weapon.

Thinking like this, Yan Xu clicked on the exchange system of the head to find the high-grade magic weapon, hundreds of eligible magic weapons appeared in the candidate list, and selected one of the magic weapons at random, and the detailed introduction and holographic image appeared in Yan Xu's mind.

The 'Wall Gold Ring' is a high-grade magic weapon, a pair of golden bracelets, made of level 3 ore. The volume of this magic weapon can be enlarged and reduced, it can attack and defend, fly out of the air and hit when attacking, and form a cylindrical defense when defending.

The 'Flame Armor' is a high-grade defensive magic weapon, refined by the outer skin of a third-order fire-based demon beast, and forms a flame shield outside the body when defending, especially for fire-based spells, and the defensive effect is extremely outstanding.

……

After Yan Xu quickly browsed the top-grade defensive magic weapons, he selected the two magic weapons of 'Huanglongding' and 'Fixing Divine Bead' after thinking carefully.

The yellow dragon is not more than a foot high, the whole is like a piece of yellow jade like shining with spiritual light, Dingsheng has three legs, a green dragon coils up along the Ding, coils into a circle at the mouth of the Ding, the dragon claw firmly grasps the Dingjiao appears calm and heavy, carved lifelike.

After the Yellow Dragon Ding is activated, it forms a circle of dragon-like defensive shields outside the body, as long as the mana is sufficient, the attacks below the foundation cannot break through the defense.

In addition, the size of the Yellow Dragon Ding can also be increased several times, autonomously surrounding the body to form a second line of defense, and the body created by the third-level material Laplite is extremely hard, and even if a small amount of mana is injected, it can easily resist attacks.

Compared with the fine workmanship of Huanglongding, the Dingshen Pearl seems to be natural, white and round exudes a soft luster, which makes people feel quiet and refreshed.

Yan Xu had encountered two disciples of the Flower Washing Sect before, and he used spiritual attacks and illusions, if he didn't have the spiritual defense of the head ring, it was estimated that he would have been defeated, and the spiritual defense effect of the head ring would have to wait for several days to recover after each use.

Now, there is a top-grade spiritual defense magic weapon 'Fixing God Bead', as long as the opponent's cultivation does not exceed his own too much, the spiritual spell will have no effect on Yan Xu.

The Concentration Bead not only has a defensive effect against spiritual attacks, but also has a resistance effect against seizures and so on.

Huang Longding and Dingshen Zhu are both high-grade magic weapons, and taking out one of them will cause the monks to rob them, and even some foundation building monks may not be able to have two high-grade defensive magic weapons at the same time, and spiritual defensive magic weapons are even rarer.

After suffering the loss of Yin Qi's high-grade magic weapon longbow, Yan Xu was willing to spend his blood capital, Huanglong Ding spent one hundred and twenty points, and Dingshen Zhu spent another one hundred and fifty points, and then used thirty points to exchange for two magic weapon refining proficiency, just spending three hundred points.

Yan Xu licked his lips, originally more than 600 points were spent nearly half in an instant, almost all of the points saved by doing tasks in the past were used for sect construction, but now the sect level 1 building is almost repaired, and he is in a dangerous place like the Blood Crystal Hydra Secret Realm, so he is ruthless to exchange for high-grade magic weapons.

After Deng Yu obtained the sect skill level 1 refining expert, he could only refine medium-grade magic weapons. If this sect skill is upgraded to an intermediate refiner by another level, then he can refine a high-grade magic weapon, and then Yan Xu will no longer have to spend so many points to exchange in the system.

The system to exchange points is always a rare resource, and Yan Xu will always give priority to using points to develop sect buildings or skills as a last resort, so as to make more effective use of resources to generate the greatest value.

After selecting the defensive magic weapon, Yan Xu took out the eight-pole stick and held it in his hand, and sighed lightly: "Although the eight-pole stick has made many achievements, it is a pity that it is only a low-grade magic weapon after all, and there are too few changes in the use of it. ”

At the beginning, Yan Xu exchanged for the eight-pole stick because it was extremely hard and heavy, although it was a low-grade magic weapon, it often exerted the power of a medium-grade magic weapon, but with the improvement of the opponent's cultivation, spells emerged in an endless stream, and it was difficult to easily get close to the close grappling, which made it appear weak.

Put away the eight-pole stick Yan Xu clicked on the exchange system of the master, and prepared to find another high-grade attack weapon for himself, since he planned to arm it, he would simply put it in place in one step, and the defense and attack would all be high-grade magic weapons.

As for the best magic weapons, you can also exchange one or two pieces, but with Yan Xu's current cultivation, it is almost impossible to urge, and the top grade magic weapons are already the best choice.

"Honyue Sword! That's it! Yan Xu selected a top-grade magic weapon in the sea of knowledge, and suddenly, a five-foot-long giant sword appeared in front of him, and it was directly inserted into the ground, stirring up bursts of mana fluctuations.

Yan Xu slowly pulled out the giant sword with both hands on the hilt, and then held it in his hand and looked at it carefully.

Unlike most sword-type magic weapons, this sword is not only huge in shape but also full of weight, and if you are not careful enough about your own physical strength, ordinary monks will never use this slightly bloated magic weapon.

And for Yan Xu, this sword is just right, firstly, the cultivation of the "Mixed Yuan Earth Breath Technique" has an outstanding refining effect, and now although the body of the fifth-layer cultivation of qi refining is not as good as that of a foundation building monk, it is far superior to many late-stage qi refining monks, and its strength is enough to control this sword.

Second, as its name suggests, the Bangyue Sword has two five-element attributes, gold and earth, which are very suitable for Yan Xu's earth system exercises and spells. Moreover, Yan Xu used the eight-pole stick move routine before, and he was already good at strength, and he was good at opening and closing strongly.

The Collapse Yue Sword replaced Yan Xu with one hundred and eighty points, and then spent thirty points to exchange for one hundred percent refining proficiency, and spent another two hundred and ten points, plus the previous two magic weapons spent a total of five hundred and ten points, leaving only just one hundred points.

Mastering 100% refining proficiency, Yan Xu swung his Collapse Sword.

At first, the movements were relatively slow, and the connection between the moves was slightly stiff, and then the Collapse Yue Sword danced faster and faster in Yan Xu's hand.

In the end, I don't know if Yan Xu is dancing the sword, or the sword is moving with his body, and the moves are coherent and free, as if Yan Xu has been practicing this sword for many years.

Interested, Yan Xu slashed out several sword lights in a row, and slashed out against the ground, leaving deep slashes on the ground. The edge of the slash is flat but several feet deep, like a sharp knife slicing through tofu.

In the end, Yan Xu threw the Collapse Yue Sword into the air, and a huge sword several feet wide shot out, like a meteor slashing through the bottom of the almost pitch-black crypt, illuminating the entire area, and directly slamming into the steep rock wall.

The entire Collapse Sword was inserted into the blood-red rock wall, and then all the rock walls within two or three zhang were cracked, and they shattered into small cracked stones with a light touch, and its destructive power made Yan Xu very satisfied.