The King Of Passive Skills

After upgrading the engineering level to the fourth level engineering master, he can finally start making the six-barreled Vulcan cannon.

It has been a while since Zhang Shan got the blueprints for the construction of the six-barreled Vulcan cannon.

Due to insufficient engineering grades, he has not started to make it, and now he can finally start working on it.

Zhang Shan will take out the materials for making the six-tube Vulcan cannon from his backpack.

There are only more than a hundred copies in total, and the success rate of making engineering items for the first time is very low, and he doesn't know that after consuming these materials.

Can it be successfully produced, a finished six-tube Vulcan cannon?

But I can't control so much, so let's make a wave first.

Zhang Shan put a piece of material on the operating table, and then started making.

No accidents, after a few seconds, the materials were reported as lost, and the production failed.

It's okay, come again.

Zhang Shan put the materials one by one on the operating table, and failed again and again, which gave him a headache.

The materials for making level 4 engineering items are not cheap.

Not to mention other materials, just for each material, you need a purple material, so the price is not low.

Although it is said that every purple boss will basically explode a purple material.

Moreover, there are many purple bosses, and the refreshing speed is fast. On the Tianmenguan map, it can be said to be everywhere.

In addition to the purple materials that will be released by the BOSS, there are other ways, and the materials may also be released.

But this does not mean that purple materials will be cheap.

After all, the purple material is something that the boss exploded, and all life occupations can be used, and the consumption is very large.

No one will sell purple material cheap.

The current price of purple materials is almost stable at four to five hundred gold coins each.

This price does not seem expensive, but you have to see how much you need to use.

One or two, that's nothing.

But if you use hundreds of them in a row, even a rich man like Zhang Shan will feel distressed.

And besides the purple material, other materials for making the six-tube Vulcan cannon are not cheap.

The most important thing is that there are some materials in it with a very low output rate. Although they are not expensive, there is no place to buy them.

Zhang Shan was also at the auction house, and after collecting for a long time, he managed to collect more than one hundred materials.

Now that dozens of materials have been consumed in a row, he hasn't even seen the shadow of the six-barreled Vulcan cannon.

One failure is worth thousands of gold coins, and this has failed dozens of times in a row.

Tens of thousands of gold coins were thrown out, and the waves didn't even make a splash.

Zhang Shan was a little numb.

But this can't be helped, life occupation is so difficult, when learning a new blueprint.

It is necessary to experience countless failures before it is possible to succeed.

If it succeeds once, the subsequent production will be much better, although there will be failures.

But that failure rate is completely acceptable.

It is very difficult to make it successfully for the first time. Zhang Shan’s previous new drawings also consume hundreds of materials each time to succeed.

It's just that the previous materials were relatively cheaper, so he didn't really care.

But not now, as the level of engineering increases, the materials become more and more expensive.

But it is still so difficult to successfully produce the first product.

Zhang Shan was a little speechless.

The life occupations in this game are really not so easy to get.

He also didn't know if there were special life players, and if so, how they survived.

How does he feel that the investment in this thing is not directly proportional to the income?

Looking at the six tubes of Vulcan cannon materials in the backpack, there are less than 30 copies left.

Zhang Shan gritted his teeth and continued to put materials on the operating table.

He didn't believe it. After all these materials were consumed, a product could not be made.

If it really fails, he will go to the auction house to buy materials.

Although it is said that Zhang Shan only collected more than a hundred copies, the materials of the six-barreled Vulcan cannon.

But this does not mean that there is nothing to sell on the auction house.

In fact, the auction house has a lot of materials, but the price of many materials is very expensive.

He doesn't want to be taken advantage of, so he only buys the ones with the right price every time, as for the goods from those unscrupulous merchants.

He never touches it.

But this time it seems that it will not work, and the materials may not be enough.

In that case, there is no other way, and high-priced materials have to be bought, so it is impossible to give up halfway.

If you want to make a six-barreled Vulcan cannon, you have to invest money.

Zhang Shan continued to put the materials on the operating table until the last two materials were left.

A bright light flashed on the console.

Not long after, the light dissipated, and an ultra-mini cannon appeared on the console.

Haha, he managed to make one at last, and it was not in vain for him to throw down so many materials.

Zhang Shan took the mini cannon off the console and examined it carefully.

He looked at the mini six-barreled Vulcan cannon in his hand, feeling very strange.

Can such a palm-sized thing be considered a defensive tool?

This isn't a model, is it?

But he didn't take it too seriously, it's a game, everything is possible.

As long as you look at the attributes of the item, the appearance and size are not important.

View properties:

Six-barreled Vulcan Cannon: A one-star city defense device with an attack power of 50,000, a range of 100 yards, and a life value of 1 million. The attack interval is 0.5 seconds, and it will take effect when placed in the player's city.

The description of this six-barreled Vulcan cannon is similar to the description on the blueprint, with an attack power of 50,000 and a range of 100 yards unchanged.

However, after making the finished product, there is an extra sentence behind it, which will take effect in the player's city pool.

Seeing this sentence, Zhang Shan understood a problem.

In the new world, players can also build cities, but they don't know exactly how to build cities.

But Zhang Shan and the others may be able to take a shortcut to build a city.

That is to snatch the demon city and occupy their city. In that case, the demon castle should be regarded as a player city.

There should be no problem with the difference between a castle and a city.

It is estimated that the castle is smaller, but anyway, the castle is also a city.

Thinking of this, Zhang Shan's heart was full of enthusiasm, and he must take down that demon castle.

Although I don't know what kind of benefits players will have after building a city.

But it's never wrong to grab it.

And according to the mode of other games, after players occupy the city, they can establish a teleportation array, and generally can collect taxes.

This demon castle may be a bit too small, and it is estimated that it is unrealistic to collect taxes, and it will not collect much.

But as long as there is a teleportation array, it will do.

As long as the teleportation array is activated in this demon castle.

In the future, everyone will be able to teleport directly through the teleportation array, no longer needing to be like him before.

It takes three or four days to get there.

No wonder Zhang Shan felt that the Tianmenguan map is so big that players don't know what to do in the future?

You can't spend a few days running away before spawning monsters every time.

From the looks of it now, it should be that the player moves forward step by step through castle after castle.

As the player's level increases, push all the way to the other end of the Tianmenguan map.

Zhang Shan looked at the six-tube Vulcan cannon in his hand and liked it very much.

After snatching the Demon Race's castle, it will be placed directly at the top of the city.

The mighty firepower of the Vulcan Cannon is stronger than his own. The key is that the range can reach a hundred yards, which is very terrifying.

Defending the city with six Vulcan cannons, with the strength of the current players, who can rush up.

Not to mention the players, even the monsters of the Demon Race, if you put a few more Vulcan cannons, they will not be able to rush.

But it must be a large number. Now Zhang Shan has produced a six-tube Vulcan cannon, which is useless and needs to be stacked.

As long as there are enough six-tube Vulcan cannons, the city they occupy will be as stable as Mount Tai, and no one can take it away.

Looking at the remaining two materials in the backpack, no, go buy some more materials, the price is too low to buy, and make more Vulcan cannons.

Anyway, as long as the first product is made, the subsequent success rate will basically be very high, and too much material will not be wasted.

Especially after the proficiency is increased to 50 points, almost every production can be successful.

Zhang Shan teleported to the auction house, and at the same time displayed the six-barreled Vulcan cannon on the team channel.

The little friends in the team are running towards the scout captain Yu Fei's position, but they have just started and still have to run.

"Damn, this Vulcan cannon made by Master Liuguan is awesome. Unfortunately, it can only be used to defend the city. If you can hold it in your hand, it won't be invincible."

"Haha, it's okay."

Zhang Shan is also very happy, this Vulcan cannon is a good thing.

"This is too much. You still want to hold it in your hand. Do you want to use the Vulcan cannon as a weapon? The problem is that you can't equip it."

"By the way, brother Liuguan, isn't that Vulcan cannon particularly big, is it like in the movie?"

"I don't know how big the real Vulcan cannon is. Anyway, the one I made is only the size of a palm."

"Nani, how can a palm-sized thing defend the city? It's unscientific."

"Why do you care so much, as long as the attribute is real."

"The newly built one is probably just a model. It may not show the actual size of the Vulcan Cannon until it is placed in a defensive position."

"I guess so."

"Wooooow, we just started running, and looking at the end point on the map, it is simply out of reach."

"Run slowly you guys, I'll go kill monsters later, hehe."

At the auction house, Zhang Shan bought another fifty copies at a high price, six tubes of Vulcan cannon materials, which cost him nearly 100,000 gold coins.

I don't know these materials, how many finished products can be made?

It's not that he doesn't want to buy more, but that he can't get more.

Either this is missing, or that is missing.

There are five kinds of materials for the six-barreled Vulcan cannon, and one of them is a special metal, which is relatively rare.

There weren't many items for sale at the auction house at all, and he only managed to collect fifty materials after scanning all the items in the auction house.

After buying the materials for the Vulcan cannon, Zhang Shan bought some primary incendiary bomb materials, and he planned to make another batch of special bullets.

Although Zhang Shan's attack power is terribly high and his damage output explodes, he does not lack output.

However, the elementary incendiary bombs still have some effect. At least the 500 burning damage per second is good for fighting bosses.

After buying the materials, Zhang Shan teleported to the guild's resident, and continued to make the six-barreled Vulcan cannon.

After the first success, it was much easier later on.

At the beginning, he had to fail several times before he could successfully make a Vulcan cannon.

When the proficiency exceeds ten points, basically every two or three failures, a finished product can be successfully produced.

After consuming all the materials, there were a total of twelve Vulcan cannons in Zhang Shan's backpack.

But what is a little strange is that the Vulcan cannon is not like bullets, which can be stacked together in the backpack.

It's a Vulcan cannon, and it has to occupy a backpack slot.

Fortunately, his backpack is big enough, with a thousand grids.

If it is like an ordinary player, there are only ninety-five backpack grids at most.

If you make more Vulcan cannons, the backpack may not fit.

Maybe these Vulcan cannons are the same as equipment, they are items rather than consumables.

But Zhang Shan doesn't need to worry about this, anyway, his backpack can hold it, even if it is to make hundreds of Vulcan cannons.

He can take it all at once.

Presumably he wouldn't need so many Vulcan cannons, would he?

If hundreds of Vulcans are placed in a city, it will be a bit scary, and it is completely unnecessary.

It mainly depends on the size of the city. If the city is not big, put a Vulcan cannon every 100 yards.

In this way, no matter which direction the enemy attacks from, two Vulcan cannons can attack at the same time.

After all, the Vulcan Cannon has a range of one hundred yards.

It shouldn't take many Vulcan cannons to guard a small castle, maybe his twelve Vulcan cannons are enough.

After finishing the Vulcan Cannon, Zhang Shan did not leave the guild workshop directly, but continued to make a batch of ordinary bullets and primary incendiary bombs.

Making bullets was very easy for him, because he had reached 100 proficiency points for both types of bullets.

Almost never fail, make it every time.

Not long after, Zhang Shan put away the prepared bullets, and then sent them to Beast King Valley through the positioning beads.

When things are done, let's continue to brush monsters.

Zhang Shan spawned monsters in Beast King Valley alone, while the other friends in the team were still running.

When he brushes monsters alone, he may brush faster.

Speaking of before, Zhang Shan felt that it was really difficult to upgrade in this game.

But after getting the ejection skill, he felt that upgrading didn't seem to be particularly difficult.

Zhang Shan felt that he was upgrading faster and faster now, much faster than when he was in his twenties.

When level 29 was promoted to level 30 back then, it took almost half a friend to get promoted.

Now he is level 40, but the time needed to upgrade is only a few days.

It is estimated that about five days will be enough for him to upgrade.

The main reason is that he is too strong now, the tiger monster in the Beast King Valley has only over 20,000 HP.

And his attack power actually exceeded 45,000, causing serious damage.

It made him a little bit reluctant to spawn monsters in the Valley of the Beast King.

But now there is no way. It is the same wherever you go to spawn monsters. Anyway, the highest level of monsters is level 50.

As for the higher-level monsters, he has been searching for them for so many days, but he still hasn't found them.

It is estimated that after they take down the demon castle, they should be able to find higher-level wild monsters on the other side of the castle.