In the original "Sun Armor-Piercing Cannon", the fuselage source pattern of the "Wedge No. 2" is actually the same as the classic wedge-shaped structure.

But after months of study and exploration, Xia Yu has a lot of new understanding of this structure.

The Source Crest is a branch of a trap, but utility is also important, and some schools can even use the Source Crest to elevate a normal Source Crate to a level.

Especially in critical moments, such as on the battlefield, when the mechanism is damaged, and there is not enough equipment to repair the internal structure of the source box, some mechanics who specialize in this area can temporarily restore the performance of a mechanism through the improvement of the source pattern, and tide over the difficulties in a short time.

Xia Yu's entry is still shallow, but he has the secret technique of "deduction", and soon, according to his own understanding, he deduces a slightly changed source pattern.

"It feels pretty good!"

He drew an adjusted source array pattern onto the new source box, then took it to an instrument and began to inspect it.

"Well, I can reduce some output, but it's not enough!"

Because of the existence of that mysterious line, the output power of "Wedge No. 2" has reached a terrifying level, and one 2-star source crystal is only enough for two outputs.

It is suitable to be used as a rainstorm pear flower needle and a scorching sun armor-piercing cannon, but Xia Yu now lacks a conventional long-range, large-kill weapon.

It's like...... Sniper rifles!

Yes, since completing the Mauser pistol and transforming the individual cannon, Xia Yu has felt more and more that he lacks a real main weapon.

And a weapon like a sniper rifle, which attacks from a long distance while maintaining high lethality, is the most suitable weapon for you today!

The general source energy heavy crossbow has a rough range of five or six hundred meters, and no matter how far it goes, it has to be those specially made high-level mechanisms. There are no shops on the market that have nothing to sell or say, and they can't exert their true power without specific perception and manipulation training.

In this world, a suitable mechanism is too important for a mechanism monk, even no less than a second life.

The 2-star stage is okay, everyone's ability is not much different, after 3 stars, everyone's development path will have a unique trajectory, and the most applicable mechanisms are almost all customized by looking for mechanics.

This is also why the status of the Mechanic is so high.

Of course, in the 2-star stage, the gap between the level of limitation and perception is not as wide as that of a monk, but the more this is the case, the greater the role of a powerful mechanism.

Not to mention anything else, how effective is a "Sun Armor-Piercing Cannon" with appropriate tactics on the battlefield of a 2-star monk?

Often in the Tianxin organ shop, Xia Yu also roughly figured out the mainstream 2-star organ weapons on the market in Luotong, most of which are not very powerful.

Except for those top-level traps with certain trait characteristics with certain 3-star structures, they are all at the normal weapon level - the range is not long enough, the power is not great enough, and the top-level traps are hard to come by, and ordinary traps are rarely sold.

There is no special channel, so you can only try your luck at the auction house.

Moreover, top-level organs generally require specific perceptual attributes to be able to control them with ease, and Xia Yu doesn't have that kung fu.

He wants to transform himself, and his confidence naturally comes from the "Wedge No. 2" of the stroke of genius.

But Wedge 2's output was too explosive, and he was trying to keep that subtle line to ensure super output, and to reduce it through other structural adjustments - preferably a 2-star source crystal could be split into five or six outputs, so that power and usability could be balanced.

However, the attempt was not easy.

After a few hours of deduction, the first thing he did was the most confident structure, but it should have failed - the power of the new source box dropped by thirty percent, but it was not enough.

"Come again!"

Undeterred, he quickly tried a second idea.

After a set of processes, Xia Yu's perception has been highly stable, and the source box came out, and he kept testing it for a moment.

The second structure is not as good as the first, and the power is only reduced by two percent.

The third, there is progress, a little more than three percent.

4th ...... Reduced by a full 50%!

Xia Yu immediately stopped and carefully observed the structure of the testing instrument.

Among the various attributes of a source box, the output power is one of the most important, and the other output frequency, attributes, control perception requirements, and so on.

These new source boxes are based on the "Wedge No. 2" to add their own new ideas, which can be regarded as the embodiment of Xia Yu's rapid improvement in the past two months, and he himself is relatively satisfied.

A 2-star source crystal can send out 4 hits, which is a little less, but the power is relatively large, so it can be considered a try.

This source array structure was settled, and Xia Yu felt a little relieved, ready to see how the materials prepared by Tianxin were.

In particular, several of these important materials should have a better effect on this source box.

He is no longer a rookie, and he knows that the source box made of basic materials such as jade yin sand and gray crystal glue alone can only be regarded as a basic version. The same source array, if some of the above special materials are used, can also improve the performance.

The trick is really vast and profound!

This is only 2 stars......

However, the high and light perceptual calls for several hours on end did make him a little tired and decided to take a break for a while.

Although there was a fire in his heart, he wanted to avenge Liang Feng immediately, but the study of the mechanism technique was guarded against arrogance and rashness, and he forcibly suppressed the resentment in his heart and let himself enter a state of peace.

In addition to the advanced equipment, the A-level organ room is also equipped with a rest room, which has an incubator for a lot of drinks.

Xia Yu took out a bottle of iced juice, gently unscrewed it and drank it, and a cool spleen branch came.

A few minutes later, he rang a bell.

Soon, Lan Xi, who was still dressed in a green dress, appeared outside the door of the agency room, and said with a smile: "Xia Yu, have you finally stopped?

This little girl is also quite familiar with Xia Yu, and she speaks with some playfulness.

Xia Yu was anxious in his heart, and said directly: "Miss Lanxi, how are the materials I said before being prepared?"

"Most of them are fine, but the purple thread crystal and the prismatic dust stone can't be sold to you directly like this!

"Why, my level is not enough!" Because of the anxiety in his heart, Xia Yu's voice carried a hint of fierceness.

Because he had been envisioning this mechanism for a while, he had already figured out some ideas through asking questions and asking people for advice, and roughly deduced several special materials that were suitable for use based on the idea.

There are two types of mechanism materials, most of which are used in mechanical structures.

But there is another kind of material that can be mixed into the structure of jade yin glue, gray crystal glue and other materials to improve the specific effect of a certain aspect of the source box, and the price is much more expensive.

Amethyrite is also a source crystal associated mineral, which is much more precious than Yuyin sand.

Mixing amethyst crystals into jade yin gum can improve its perceptual sensitivity to a certain extent, which is equivalent to lowering the urging threshold of the source box in disguise, which is quite practical.

The prismatic dust stone is produced in the depths of the wild desert, and can stabilize the energy output when added to the glue.

It is used in high-power power source box, which will not reduce the output, but can improve stability, and is a very important material that is not very useful and is rarely seen on the market.

Xia Yu was also consulting with Master Qu, and the list of these materials was finally determined through the club bounty, among which purple thread crystal and prismatic dust stone are two very important special materials.

Lan Xi saw that he was fierce, and immediately shook his head aggrieved: "No, no! It's that the group has regulations, and this kind of cherished material has a direct sales limit every month, after all, these high-grade materials are not produced much, and it is difficult ......to get the goods."

"I don't blame you, Lan Xi," Xia Yu softened his tone, "You know, there are other ways? These two materials are very important to me. ”

"Yes, there will be some shares on the club's side, which can be exchanged for points!"

Yes, and clubs!

Xia Yu patted his head and said to Lan Xi: "Thank you Lan Xi, please help me take a look, if these two materials are 500 grams each, how many points do you need?"

"I've checked it!" Lan Xi raised his head proudly and said with a smile: "I knew you would definitely ask, amethyst is a source box supplement, 92 points for 100 grams, and that prismatic dust stone is produced very little, 180 points for 100 grams." If you need 500 grams for both, it's a total of ...... 1360 points!"

1360 points!

This number made Xia Yu's heart tighten.