The Xuanwu Dragon Armor is a medium-grade immortal weapon made of Xuanwu Dragon Turtle Shell as the main material, its texture is incomparable, and the offensive and defensive formations are engraved inside, which can stimulate the two major skills of the Xuanwu Dragon Turtle Turtle "Xuanwu Bell" and "Dragon Ao Heavy Attack"!

These two skills are not passive skills, they need energy supply to exert their true power, and there is a seven-star energy gathering circle engraved inside the Xuanwu Dragon Armor, which needs to be inlaid with seven top-grade spirit crystals to be activated!

"Damn, I want to inlay seven top-grade spirit crystals at a time?!!...... This is a goddamn pair of money-burning armor!' Du Long exploded on the spot after seeing what materials the Xuanwu Dragon Armor needed to consume in order to be able to attract those two skills that made him covetous.

After being the master of Chifeng Palace for so long, he is no longer a hillbilly who just came to the overseas Immortal Island and didn't understand anything, so he naturally understands what the so-called best spirit crystal is!

As we all know, the spirit crystal is divided into upper, middle and lower grades, and there is a very rare and superb spirit crystal on top of this!

Generally speaking, the exchange ratio between the upper, middle and lower grades is one hundred to one, and the exchange ratio between the best spirit crystal and the top grade spirit crystal is not one hundred, and the market price is usually five hundred to one thousand, and there is no market!

Lingjing is born from the Lingjing vein, and the peripheral area of the Lingjing vein usually only appears in the lower-grade Lingjing, the inner is the middle grade, and the inner is the high-grade Lingjing, and the more you go inside, the rarer the number of high-grade Lingjing stones appears!

There are many spirit crystal veins that only produce a small amount of high-grade spirit crystals at most, and only some rare large spirit crystal veins will produce a considerable amount of high-grade spirit crystals, and if you are lucky, there will be some top-grade spirit crystals!

If it's just that the best spirit crystal is rarer, the main reason why it is in short supply is that what is contained inside the best spirit crystal is no longer ordinary spiritual energy, but a higher level of spiritual energy!

The strength breakthrough reached the god level or above, and the spiritual energy in the elixir began to be transformed into spiritual power!

Starting from the god level, the strength improvement is no longer like the level below the spirit pill level, there are a large number of pills that can be used to improve the strength level, and if you want to improve your strength, you rely on the spiritual energy contained in this superb spirit crystal!

This has caused a huge imbalance between supply and demand, which eventually leads to a skyrocketing price of the best spirit crystal, and there is no market!

Since becoming the master of Chifeng Palace, Du Long, the Golden Dragon King, actually doesn't even have a piece of top-grade spirit crystal at hand, and the forces of all parties will only send some top-grade spirit crystals at most, and no force will send even a piece of top-grade spirit crystal!

The reason is very simple, the top-grade spirit crystals within the various forces themselves are not enough for the masters in their own sects to use, how can they still be taken out as gifts?!

Within many sects, only those who have great contributions and great talents can get a limited number of top-grade spirit crystal rewards, and in addition, they can only venture out in each cave and occasionally encounter a place where the best spirit crystal is used as a prize!

'Hehe!' After hearing Du Long's angry scolding, Ring Spirit Ling'er laughed and teased: "This superb spirit crystal is a good thing, and the energy contained in it has been upgraded to spiritual power!

'Hehe, Ling'er!Do you have a stock of top-grade spirit crystals?!' Hearing Ling'er's ridicule, Du Long's eyes immediately lit up and asked rhetorically.

'Alas...... How is this good?For you, the best spirit crystal is a good thing, but for Aunt Ben, it is too low-grade garbage, and you have never been too lazy to collect it!' Ring Spirit Ling'er deliberately stretched out her voice and sighed softly, clearly showing that she was angry with Du Long.

Rolling his eyes, Du Long once again shifted his attention to the Xuanwu Battle Armor and began to carefully examine the detailed parameters of those two skills!

'Xuanwu Bell, with the power of the best spirit crystal, attracts the power of the magic circle heaven and earth, forming an energy shield, which can resist the full attack of the powerhouse of the return to the void without moving a single bit, until the energy of the best spirit crystal is exhausted!'

'Long Ao struck hard, using the power of the best spirit crystal, to attract the power of the magic circle heaven and earth, strengthen the power of the caster's limbs, and make it reach the basic combat power of returning to the void!"

These two major skills, Xuanwu Zhong can actually be achieved by relying on defensive spirit runes, and the temptation to Du Long is not great!

The most important thing is that this dragon ao strikes hard, using the best spirit crystal to make his limbs exert the basic combat power of returning to the void, which has the same effect as the second transformation!

Compared to the second transformation technique, this dragon ao heavy attack is even more awesome, even if it is a person with the strength of the spirit level, refining and wearing the Xuanwu dragon armor, and then inlaid with seven top-grade spirit crystals, then, he can also exert the combat power of returning to the void level!

This is one of the main reasons that makes Du Long feel extremely shocked, and all this is not the limit of the Xuanwu Dragon Armor, once it is inlaid with a spar that is higher grade than the best spirit crystal, it will ......

"Superb spirit crystals!No matter what, I'm going to get more back!" Du Long nodded, and immediately made a decision, just do it when he thought of it, he didn't say hello to the women, he disappeared directly on the steps, and instantly returned to Chifeng Palace's own secret room!

Soon, Sun Gan, the chief steward who received Du Long's remote transmission, put down all the work at hand and hurried to the door of the secret room!

"Sun Gan, I already have a preliminary plan to exchange the Qinglang Cave Heaven entry quota, you have to improve this plan and send it to the forces of all parties who want to buy the quota!" Du Long didn't even bother to open the stone door of the secret room, and explained directly through the stone gate.

"Please also ask the palace master to show me, Sun Gan will definitely go all out to get things done!" Sun Gan immediately replied respectfully.

"I still have twenty-three places in my hands, of which the ten places belonging to the Xuanwu Key are kept for my own use, and the other thirteen are put up for auction and divided into several groups for auction, the ten places of the Vermilion Bird Key are divided into two groups, and the remaining three places of the White Tiger Key can be split and auctioned separately!

In this auction, I don't accept any treasures, only the best spirit crystals! The starting price of the quota in a group of five is ten top-grade spirit crystals, and the three places that are sold separately will be auctioned at the reserve price of two top-grade spirit crystals!

"Sun Gan understands! The palace master announced this matter in advance, presumably to let all forces try their best to get more top-grade spirit crystals to fight for these places, right?! Sun Gan will definitely do a beautiful job and earn more top-grade spirit crystals for the palace master!" Sun Gan instantly understood Du Long's intentions.

"Good! You can go down!"

After explaining to Sun Gan, Du Long flashed back to the steps of the Xuanyu Cave Mansion, and after being busy with these things, he could finally settle down and cultivate!

The basic combat power has reached the spirit pill level, and it is not easy to break through to reach the god level, and there is still a lot of room for improvement when the Ganghuo in the body reaches the seventh-order orange flame!

Therefore, in addition to cultivating gravity, Xuanyang Seven Stacked Wave Knife Technique, Fengxing Footwork and other cultivation according to the previous process, the most important thing is to rely on the Seven Grade Orange Flame Bead to continuously improve the level of Gang Fire in his body!

According to the guidance of the Ring Spirit Ling'er, as long as the Seven-Rank Orange Flame Gang Fire is raised to a consummate state, with the help of Xuantian Decision, it will be easier to sense the opportunity to break through the God Transformation Stage!

Time passed day by day, Du Long absorbed and refined one Orange Flame Bead every ten days on average, and raised the Orange Flame Gang Fire to a small level, if you want to improve to the Orange Flame Flame Perfection State, you have to take the Orange Flame Bead nine times, that is to say, it will take about three months to be able to raise the Orange Flame Flame to a complete state!

In less than a month, the little dragon girl of the Dragon Palace, Red Scales, couldn't wait to come to Chifeng Palace, because there was no time to greet her, Du Long simply took her to the Xuanyu Cave Mansion, anyway, the Xuanling Little Cave Heaven was exposed, and he didn't care about one more secret of the Xuanyu Cave Heaven!

Handing over the red scales to Qin Huofeng to greet him, Du Long continued to practice day after day, the little dragon girl Red Scales was very curious about the Xuanyu Cave Mansion at first, and after a long time, she was also tired of staying.

After seeing that Lian Huofeng and Feng'er, the two lively and active guys, were working hard to cultivate, she finally began to climb the steps and began to use cultivation to pass the time.

The March period was approaching soon, and Du Long had successfully absorbed and refined nine Orange Flame Beads, and the Gang Fire in his body had also reached the Seven-Rank Orange Flame Perfection Level!

Although he could faintly feel the hurdle of the Transformation God Stage, as Ring Spirit Ling'er said, he could never cross it, and it seemed that something was missing!

In this regard, the Ring Spirit Ling'er explained: "Don't worry! Since you feel the existence of that hurdle, you should not be far from a breakthrough, as long as you continue to maintain a good attitude, maybe you will break through one day!"

For Ling'er's words, Du Long naturally had great trust, and this was the end of the three-month penance, and it was finally time to go out to greet guests from all sides!

When he came out, the four girls naturally all followed, and the moment he saw Xia Qinglian, Du Long was dumbfounded on the spot!

It seems that in the past three months, Du Long has been desperately raising the Ganghuo level, and she is desperately improving the basic combat power of the god level!

"Qinglian...... You...... Your basic combat power has reached the perfection of the god transformation level?!" Du Long said with a look of disbelief: "The god transformation level needs to absorb spiritual power in order to quickly improve its strength, and the only thing that stores spiritual power is the best spirit crystal, you ...... Do you have a large number of top-grade spirit crystals on your body?!"

"The best spirit crystal?!" Xia Qinglian said suspiciously: "Qinglian didn't use the best spirit crystal to improve the basic combat power! In the space ring given by Master Ina Zun, there is a kind of elixir that can be used for my physique to improve the combat power at the god transformation level, and Qinglian relied on taking these pills to raise her strength to the level of god transformation perfection!"

"Wow, there is such a good thing......" Du Long suddenly remembered the space ring that the god Ina gave to Qinglian in the Weak Water Cold Ice Palace, and he never asked her what good things were in it!