After reaching an agreement with the goblins, Lin Ye no longer needs to worry about fame.

Although magic crystals are rare, for players, they can still be bought as long as they have money.

After all, this is not a legendary thing.

Lin Ye has only five magic crystals on his body for the time being, and now he has all handed over to the goblins.

In return, Lin Ye received a total of 25,000 gold coins and 2,500 fame points.

At most, there are more than a dozen magic crystals, and Lin Ye's reputation has been achieved.

Although Lin Ye is a lone player, his money is no less than that of some professional players who make money. You must know that the ore and equipment income alone cannot be measured.

Lin Ye bought dozens of magic crystals from the Tianxing Chamber of Commerce.

After a while, in just half a day, the other party mailed the crystal.

Lin Ye then sold these crystals to goblins to earn a certain price difference and fame value.

A magic crystal, the price difference alone is close to a thousand gold coins, and the profit is considerable.

This is faster than robbing money.

However, Lin Ye discovered that every player has a certain limit on selling magic crystals every day, that is, only five magic crystals can be sold a day.

Lin Ye felt a pity, otherwise he would have to do nothing for a day and just counting money.

In the next two days, Lin Ye continued to sell magic crystals to goblins. Finally, at the moment the last piece of magic crystal was sold out, Lin Ye broke through the reputation of the goblin tribe and was promoted to worship.

"I am worthy of being Kaka's friend. Thank you so much for your magic crystals. In return, you can learn any goblin project in the goblin lab." One of the goblin old men said, touching their beard.

Lin Ye was extremely excited and was finally able to learn the engineering drawings of the Goblin Laboratory.

At the same time, Lin Ye has the qualification to enter and exit the goblin laboratory at will, and the guards outside will not be blocked.

Lin Ye came to a place where the drawings were stored in the goblin laboratory. What caught his eye was a total of goblin engineering drawings.

Such as: goblin mortars, goblin bazooka, muskets, goblin grenades, etc.

Others include some weird things, goblin underwater goggles, diving suits, goblin catapults, etc.

And these things are from low-level to high-level.

However, after reading all the goblin engineering drawings, Lin Ye's smile gradually decreased because Lin Ye found that most of these drawings were relatively mediocre.

At most, goblin diving suits are rare among these drawings.

These goblins are indeed cunning. Even if they have a great reputation, they cannot give you all the engineering drawings.

Lin Ye was helpless in this regard. He could not threaten Kaka like he did to threaten the group of goblins.

Lin Ye selected some high-level fire papers. These cannons still have good lethality even when dealing with monsters of level 100.

These weapons can always improve the player's output ability, and when using these weapons, players do not need to consume magic value.

Lin Ye understood that when players use goblin weapons, their lethality is definitely not as good as goblins. This is not because of equipment differences. I think it should be the bonus effect brought by goblins.

After all, NPC cannot use other equipment and cannot learn players' professional skills.

The drawings selected by Lin Ye include: more advanced and more lethal goblin dragon spear, goblin bazooka, mortar, goblin grenade, advanced goblin dummy, goblin smoke sprayer, goblin catapult, goblin diving suit.

Drawings are not free yet, ranging from the cheapest dozens of gold coins to the expensive tens of thousands of gold coins.

But as long as you make it, you will definitely make money.

Take the goblin diving suit as an example, it can enable players to have faster underwater speed, and also include underwater breathing ability and a short period of propulsion ability.

As long as you sell it, it will definitely be extremely popular.

The drawing turned into a ray of light in Lin Ye's hand, and Lin Ye began to make it based on the materials needed for the item.

The first thing Lin Ye made was a goblin catapult.

This thing is not much different from the Goblin nitrogen thruster and cannot be used alone. It must be enchanted to the equipment and can only be used by players who have learned Goblin engineering.

This means that this thing can only be used by Lin Ye alone and cannot be used to make money.

The enchantment position of the goblin catapult is the shoes. Once enchanted, the item becomes soul-bound.

Goblin catapult: After use, it can be immediately ejected upward for a distance, and the cooling time is 10 minutes. Of course, sometimes a small accident may occur, cough...

Please note that carry a landing device with you – advice from goblins.

The catapult power of the catapult comes from the goblin high-explosion fuel, which is something that can explode.

Lin Ye naturally knew what the small accident expressed, and the possibility of shoes being destroyed and people being killed.

Soon, Lin Ye had already made a goblin catapult device and successfully enchanted it to the shoe position.

Walking out of Kaya City, Lin Ye came to an open position and began to experiment with the stability of the goblin catapult.

About an hour or two later...

Lin Ye limped and walked into Kaya City cursing.

This ghost thing is too unstable, and the chance of successful ejection is at most half, which is simply a bet on life.

Once the ejection fails, the consequence is that it is to be fainted by the high explosion fuel of the goblin.

Although you will not be killed on the spot, if you are stunned when fighting monsters or players, it will be death.

Or when using the catapult to cross the gully or cliffs, the catapult fails and may fall to death directly.

Lin Ye’s idea was that the goblin catapult combined with the slow fall technique was a perfect escape skill, and the commander’s cloak could fly for a distance anytime and anywhere, which was not as cool as it could be.

Now it seems that it won't work.

But if Lin Ye gave up this catapult, Lin Ye was a little unwilling to accept it, because the catapult was really a perfect match with the imperial cloak.

"By the way, why is the stability of the goblin nitrogen thruster so high? There is also the propulsion device of the goblin diving suit." Lin Ye pondered.

Lin Ye thought about it and decided to improve the goblin catapult himself.

Improving a project is almost impossible for players.

But Lin Ye felt that he knew very well about goblin engineering because the goblin engineering manual was too helpful to Lin Ye.

But once the improvement is successful, it means that Lin Ye can also improve other goblin engineering items to improve stability.

The biggest advantage of goblin engineering items is that they have great lethality, while the disadvantage is that they are extremely unstable.

Lin Ye is completely trapped in the study of goblin engineering. The drawings in the game, combined with the theory in reality, gave Lin Ye a glimmer of hope.

"I want to improve stability, but I don't want to reduce lethality and use effect." Lin Ye said intimately.

This is not something that can be done in a few hours, or even something that can be done in a day or two.

But Lin Ye thinks that improvement is completely possible. At least, without changing the material production, Lin Ye has improved the stability of the goblin catapult to more than 60% by changing the quantity of materials.

For the next period of time, Lin Ye continued to stay in Kaya City, but not all his mind was on goblin engineering.

While studying goblin engineering, Lin Ye also smashed and forged it. When he was free, he had to improve his personal level.

On the other side, Tieshan Xiaoqiang is also trying hard to upgrade, and his power comes from the Storm Warhammer.
Chapter completed!