The Goblin Shop is finally open again.

Xiao Yu first took out three hundred high-level soul gems from the warehouse of Wentian City, which was already the biggest bottom line of Wentian City, so he added his four lower-level soul gems and soul gems into the goblin store, and after the light of the teleportation disappeared, Xiao Yu appeared in the goblin store.

The goblin shop doesn't look the same as usual, the small room is full of shelves, all kinds of goods of different sizes are neatly arranged, and the enchantment emits a magical light to protect each item. Magically Synthesized Life Nine was still wearing a wide and thick black robe and a hood, standing behind the counter with a wooden face, calmly and patiently waiting.

Nine said slowly, "Welcome to the Goblin Shop!" ”

Xiao Yu walked over and asked directly, "Is there a language potion?" ”

No. 9 said in a wooden voice: "No. 316 top-grade, high-grade orc language potion, the goblin store sells two hundred high-grade soul gems. ”

Xiao Yu frowned, low-level language potions are relatively common, and high-level language potions are very precious. The culture of the high-level intelligence race is very esoteric and complex, the language potion is not comprehensive, and there is a small probability that the low-level goblin store will appear with a high-level language potion, this time I was lucky to bump into it, but unfortunately it is not the most desired high-level goblin language potion, Xiao Yu felt very sorry.

However, even if a high-level goblin language potion appears, the price will definitely be much more expensive than the orc language potion, and it is also a language and script of a high-level race, and the difficulty and complexity are very different. Two hundred high-level orc language is enough, and the language potion of high-level goblins may be ten times more expensive than this, or even more, if it is a dragon language potion, at least tens of thousands of high-level soul gems, it may be more.

The neighbor of Ask Tiancheng is an orc tribe, and it is a matter of time before Xiao Yu comes into contact with the orc clan, so it is necessary to learn advanced orc language, and it will be difficult to miss this purchase opportunity and meet it next time. Xiao Yu gritted his teeth, took out two hundred high-level soul gems, bought the "high-grade orc language potion", and after looking up and drinking this unpalatable orc language potion, Xiao Yu's brain had a lot of more information and materials.

The high-level language potion can learn the most basic words and languages of the race, and any high-level race is a great race that has been inherited since ancient times, and the cultural heritage is very profound. Take the orc race as an example, in fact, different tribes and different periods, the orc language has some differences, as many as a dozen kinds of writing, in addition to sacrificial writing, totem writing and other words with mysterious power. It is impossible to learn all the words and languages of a high-level intelligent race with a single bottle of potion.

Xiao Yu didn't want to waste too much time, so he bought the magic dissolving agent used to refine the potion and all the inheritance crystals as soon as possible, spending about hundreds of high-level inheritance crystals one after another.

Synthetic Life Nine suddenly spoke: "The total consumption of the goblin shop has reached the standard, and the intermediate goblin shop upgrade has begun...... To upgrade the conditions, spend 150,000 high-level soul gems and pay 1,000 intermediate soul gems. ”

The Goblin Shop's upgrade system is automatically activated.

The Goblin Shop is a very special secret realm, and in the previous life, until five years later, there were only a handful of cities on the continent that had this secret realm. Xiao Yu knew that the low-level goblin shop could be upgraded to a higher-grade goblin shop, but he never expected that the upgrade system would be opened with consumption conditions.

150,000 high-level soul gems, an unimaginable astronomical amount.

The same is true for a thousand intermediate soul gems, which are equivalent to 100,000 high-level soul gems in terms of energy, and the difficulty of collecting a thousand middle-level soul gems is much greater than that of 100,000 high-level soul gems, and the lower soul gems are only possible to be dropped by monsters with the strength of second-order lords and third-order elites or above, and the third-order soul gems will be dropped by third-order lords, and there is also a certain chance of third-order late-stage elite monsters, but the probability of falling is by no means high.

Xiao Yu couldn't help but have the idea of opening the goblin shop to the outside world, after all, hundreds of items could be refreshed in the store each time, and the ones that Tiancheng was able to buy only accounted for a small part of them, and the vast majority of the goods could only be left in the store. If you open the goblin shop and discover the benefits of the goblin shop, the city lords will definitely flock to it, and ask Tiancheng to ensure that before everyone enters, they can buy the inheritance crystals and some particularly precious and excellent items in advance.

With the participation of the city lords, the consumption will definitely increase in a straight line, which can shorten the huge consumption standard of 150,000 high-level soul gems, and ask Tiancheng to greatly increase the cost of entering the goblin store to earn a lot of money.

This issue of the store is the same as before, there are a lot of good things, but there are not too many things that satisfy Xiao Yu, although most of the goods are quite good, but they are not needed for the time being, plus the soul gems that Xiao Yu brings are limited, and he can't afford to buy some things and items that are not needed for the time being.

In order to deal with the threat of the Western Sea Clan, Xiao Yu bought some things in a targeted manner.

"Goblin Mine B-200", a green low-grade, magic technology product, a one-time consumable, explodes on contact with a lifeform with energy, and the explosion intensity is level 3. Low-level goblin shop sale price: 10 high-level soul gems.

"Goblin Grid", a green low-grade, magic technology product, can be energized when activated, and the current intensity is Level 2. Low-level goblin shop sale price: twenty high-level soul gems.

"Earth Mastery Electric Fence Construction Order", green medium grade, magic technology product, automatically generates electricity when activated, the current intensity is level 1, and the accompanying skill: electric shock. Low-level goblin shop price: eighty high-level soul gems.

"Small Goblin Submarine G290", green high-grade, magic technology products. It can accommodate three people, can dive up to 8,000 meters in the sea, and can be equipped with magic weapons. Low-level goblin shop price: 220 high-level soul gems.

When Xiao Yu left the goblin shop, the soul gems were basically used up.

…………

Han Kexin, Jiang Xiaowen, and Yun Yun were called to the square in the front garden at the south gate. The floor of the square is completely paved with snow-white stone slabs, and in the middle there is a beautiful magic fountain from which clear and clear gushes out. The garden is home to a large number of beautiful-looking magical plants, nourished by the power of the Epic Tower, which do not grow or even need dirt and nutrients, and remain in their current state forever, which is extremely ornamental.

There were people coming and going in the square, most of them were the citizens of Wentian City who were hunting at the south gate, and when they saw the three of them, they saluted and said hello.

Jiang Xiaowen scratched her head and said a little impatiently: "Xiao Yu informed us, why haven't you come yet?" ”

Han Kexin saw Xiao Yu coming out of the hall at a glance, and immediately said, "Okay, the person has come." ”

Xiao Yu glanced at the three of them and said, "Let's go, let's go to the lake at the south gate and put something." ”

Han Kexin was a little incomprehensible, "Let's go to the lake?" ”

The three of them didn't know about the invasion of the Sea Clan, and Xiao Yu had no need to hide it from them, so he quietly summarized the crisis situation in the west and said: "The lake in front of the Heavenly City has become a big threat, this lake has been measured by Du Tao, the average width is about fourteen kilometers, the length from north to south is about thirty-nine kilometers, the depth cannot be measured, but the amount of water is very sufficient. Although the lake is not big or small, it is too difficult to fill in, so we can only fortify nearby. ”

Han Kexin frowned and said, "I didn't expect such a thing to happen, I'm afraid the situation in Tiancheng is very tense." ”

Jiang Xiaowen shouted: "In this case, if there is any way, it will be implemented as soon as possible, without further ado!" ”

Xiao Yu said: "You go out of the city with me first." ”

The four of them went out from the south gate and saw the vast lake at a glance, this lake could have been a barrier for Wentian City, buffering the threat from the south, the dark rift in the south and the boundless forest monster needed to take a lot of detours to attack Wentian City, but it became an important support for the Sea Clan to attack Wentian City.

Fortunately, Han Kexin and Du Tao have already listed the Sea Clan as the top enemy, and the distance between Wentian City and the lake is a few kilometers apart, taking advantage of the higher terrain, a large number of arrow towers are built in strict layout, which can effectively block the landing of the Sea Clan, from the lakeside to the downstairs of Wentian City, there are more than 40 arrow towers, which can provide very fierce fire support.

"This defense is not enough." Xiao Yu looked at the arrow tower and continued: "With only a few dozen ordinary arrow towers, I can't stop the sea clan army, I said hello to Du Tao, tomorrow he will launch the minotaur to start mining and carrying stones to build fortifications, and the mines and electric fences bought in the goblin store will be arranged to cooperate with the arrow tower for defense." However, it is not enough to have defense on the shore, we should also take certain measures from underwater, and we have called you here today for this purpose. ”

"But how are we going to get into the water?"

Xiao Yu took out a few bottles of colorless and bright potion from the ring and handed them to the three of them and said, "This is an underwater breathing potion, its effect can make people gain the ability to breathe underwater for an hour, and I also have this." After saying that, he raised his hand, and the ring emitted a light, and a machine about the size of a big black fish was put to the ground, "This is a small goblin submarine that I just bought in a goblin shop, even if the lake is hundreds of kilometers away, it will not be a problem." ”

Han Kexin shook his head and said: "The depth of the lake can't be measured, but judging from the scale of the entire lake, the deepest depth is only two hundred meters at most, so how can you use this guy." ”

Xiao Yu said: "We have goblin submarines, so we can send people to monitor the water for a long time, even if we find danger and take precautions." But now we don't need it, we drink the potion and go straight into the water. ”

After Jiang Xiaowen, Yun Yun, and Han Kexin took the potion handed by Xiao Yu and drank it, the four of them jumped directly into the lake.