This time, regardless of the cost, the annexes that were quickly completed with the help of the cheating ability of the summoning system were basically military buildings. First of all, Yalin repaired the city lock, this large locks used to prevent and weaken the transcendent is the most essential thing in the future war, without the help of the locks, ordinary secular armies, whether human or elves, in the face of dragons, elemental lords, oracles, titans, these beyond the worldly existence can only be one-sided slaughter, in the dragon war period a black dragon can wipe out an entire human army, unless the other party is willing to use the lives and flesh of tens of thousands of soldiers and mages to fight hard.

The importance of the Lost Lock in the war is naturally self-evident, for this reason in the Dragon War 10,000 years ago, the Lost Lock in Ulduar City and even the entire Arnold Mountains have been heavily damaged, especially the Lost Lock inside Ulduar City has been damaged to the point that it has completely lost the value of repair. Moreover, the structure of the Mystery Lock is not only complex, requiring a large number of high-level mages and scholars who are proficient in the magic circle to work together, but also the construction process is also very slow, Yalin simply did not do anything and directly used the system to build a complete set of Mystery Locks in the planned place, and the whole process took less than five minutes.

After setting up the Lost Lock, a military mission in the system was completed, not only rewarding a special random summon and a number of soul and material energy, but also a group of 30 Frost and Snow Elf Mages and 2 Frost Prayer Philosophers, and 30 mages were all 10 magic levels.

Outside, mages are a profession that is not uncommon but definitely not much, but here Yalin feels that the mages under his command are already all over the street, and any frost and snow elf is a natural spellcaster, even if it is the cheapest civilian class in the summoning system, as long as you use the Great Contemplative Library and the newly built law school to study for a month, you can basically reach the second or third level of magic, because you need to be a soldier. Even the elven attendants and maids in Ulduar City, who are in charge of miscellaneous work, are also learning magic in their spare time, and basically the frost and snow elves in Ulduar City are walking with the title of magician.

Although the Mystery Lock was built, Arin didn't let people activate it, but temporarily kept the thing silent, after all, once the Mystery Lock was opened, it was very expensive.

Although there is a lot more money now, considering the war faced in the future, as soon as the cannon goes off, Yalin does not know about this kind of thing, so he can save a little now. Anyway, there is still some time for the newbie protection period, and it is not too late to open it after it ends.

After the establishment of the Lost Lock, Arin also repaired and built a number of Crystal Cannon positions around the mountains, which were very hidden in the mountains, and the unfamiliar dragon alliance suffered greatly in breaking through this defensive line. There is also a hub magic furnace that has also been repaired by Yalin, the so-called magic furnace can store the mana collected by the magic torrent crystal pillar to form a high concentration of mana crystals, this kind of crystals that cannot be naturally generated can allow the wearing mage to continuously extract mana in battle, so that as long as there are enough mana crystals, the mage will never run out of mana.

Originally, Yalin also wanted to repair an airship port in Ulduar City and the associated airship construction factory, but then he thought that Ulduar City was connected to various facilities anyway, and there was no need for civilian airships to carry out cargo work. The construction of military airships is not only costly, but also extremely time-consuming to build, and the maintenance cost is also very high, and even if it is built, it will take a long time of training to become an army, and it will be too late to protect the novice at that time.

It is enough for the Air Force to have a bipedal wyvern and a dragon, and besides, the airship is an offensive weapon and is useless for defensive operations.

After a large number of tasks were completed, looking at the system interface with a lot of energy added, Yalin sighed In addition to summoning hundreds of frost and snow spirits as the core population to fill the vacancy, Yalin summoned a white dragon again, bringing the number of adult white dragons in Ulduar City to eleven.

In fact, think about it, once the novice protection period is over, if Ulduar City is discovered, the first person to come to the door will definitely be the Jade Dragon Queen of the Green Dragon Clan. And the huge dragon alliance behind the dragon queen. Now the only thing in Ulduar City that can compete with the dragon one-on-one is the dragon itself, and in addition to the dragon, even the most powerful Golden Saint Seiya may need several people to join forces to compete with it. Not to mention increasing military strength, confronting the other side is only to achieve the level of deterrence. It is still a powerful dragon that has a deterrent effect, at least to show an attitude to the other party, even if Ulduar City does not fully recover, but at least the clans loyal to the White Dragon King have returned to their side.

That's probably what it means to lose if you lose or not lose

Eleven White Dragons can easily crush a secular kingdom if they are sent out, but in front of the Dragon Alliance, if several Dragon Clans join forces, the number of hostile dragons will be at least three digits. Eleven against hundred, is this really 'I'm going to fight ten'?

Thinking of this, Yalin still felt that without the black nuclear crystal being used as a means of ultimate threat, this battle would not be fought at all, and the difference in strength between the two sides was too great. It's just the extent that you can't win with a cheat.

Although the material energy has entered a virtuous cycle state, the soul energy is still tight, although the task also rewards a lot of soul energy, but the overall recovery speed of the soul energy has not accelerated, don't look at the 150,000 soul energy, it seems that a lot is actually not very useful, you must know that the summoning energy required for an adult white dragon alone is more than 30,000. There is a lot of material energy, even if you summon more divine weapons and weapons to repair more military facilities, these weapons and facilities still need to be used and stationed in them to play a role!

Arin couldn't let a bunch of illiterate slaves who couldn't even read and write study magic. to control the forging facilities, to maintain the magic circle, and not to let a group of slaves put on armor and pick up swords to become soldiers. These repaired military facilities are not built with simple manual work like resource production facilities, and require people with a wealth of knowledge and skills to operate. The prerequisite is that these personnel must also be loyal to themselves, otherwise it would be bad if someone had a different intention to cooperate with the enemy in time of war.

As a descendant subject born from the summoning system, there are too few, and it will take a long time to complete the transformation of some slaves to become naturalized people, but now that the human summoning option is unlocked, Arin can send undercover agents to infiltrate the human slaves to speed up the transformation of their stance in the same way that the High Elves have changed, after all, it is more convincing than the words of the other race or the same race.

After the human summoning was unlocked, according to the plan arranged by Honezel, a group of people were also formed into spies and sent to the Kingdom of Saxony and the nearby Kingdom of Belrama, where they would be responsible for setting up a full-time intelligence agency to collect real-time information on the continent for the city of Ulduar.

In addition, Yalin has also summoned some humans to enter the lower and upper areas to work, and has made a scene of merging the various races together without distinguishing between each other, but there are still many high elves who are studying magic in the law school, obviously they still have a great deal of trouble with humans, at least until now, those humans who have integrated into the academy have not been able to approach the elves, even if the humans summoned by Yalin take the initiative to approach and show goodwill, but most of the high elves still show a look of distrust.

This point Yalin can't force and won't force it, anyway, time will slowly wear away this kind of mutual distrust of the water chestnut to make everything smooth, and the humans who enter the outer city get along better with those who are classified as free people, in order to further promote the circulation of money, the banking system has been established, and the currency credit Yalin is still maintained with food and refined salt, etc., and now the lower city is a time when all walks of life need manpower, and the residents of the temporary lower city can only continue to work according to their needs, and it will take a while for the city to further recover its popularity and vitality。

The humans who were classified as freedmen were also honest, and although they were surprised and frightened by the huge and empty city built in the mountains in front of them, when the elves who led the group announced that they would be the first glorious inhabitants of the city, all of them had a light of hope on their faces, because at this moment their slavery status was washed away as free people.

After being sent to the Arnold Mountains, it was hard to work in the mines and farms, but compared to the previous days of working under the leather whip for more than ten hours a day and starving and satisfying, here at least they only need to complete the daily workload to rest and get enough food, and if they work hard, they can exchange the accumulated points for some additional benefits. Such a day has been satisfying for many people, but it is surprising that they can be free again today.

Everyone who entered the city was cured of their slave brand mark with a healing potion, a special magic guide collar around their necks was removed, any unused points were converted into currency, and everyone was given an identification card.

Yalin has always felt that the ID card is a good thing, not only to facilitate the census, but also to screen spies and outsiders, although it will take some manpower to manage the file, but Yalin thinks it is worth it.

And then there are five random special summons, Yalin thought he would be very happy before, but since the summoning system was upgraded by the creator and stuffed into a lot of discordant works, Yalin began to feel that the random special summons he held became like a hot potato.

"Please, don't be too lucky!"

In the end, Yalin still chose to use it, but Yalin also found a place where no one was in advance, to put it simply, if there is a character who is too difficult to look at and too much to feel the loss of discipline, then Yalin will choose to kill here. (To be continued......)