Using the mage tower, Alvin can find Ollie and pass the message over, but this does not mean that Ollie has a way to send the message back in reverse. Therefore, if he wants to know whether the detection results of the mage tower are consistent with the actual situation, Alvin can only If you can honestly wait until Ollie ends the battle and then manually deliver the message back, it will take at least half a day to go back and forth plus the battle. So after Ivan sent the message, he noticed that Ollie was starting to move in the direction of the target, so he stopped paying attention to the situation on Ollie's side. He began to move the vision in the crystal ball left and right, trying to explore the limits of the Mage Tower's capabilities from all directions. . The Mage Tower is not like the electrical appliances in the technological age, which can digitize all information. The Mage Tower that Ivan is currently operating is even more rudimentary. It does not even have some rough logos. All aspects of performance require Ivan to rely on it. Judging based on your own experience, the judgment standard is very simple. Take the average magic power of releasing a first-level spell as a standard unit, and then make a simple analogy. The average magic power to release a second-level spell is about three standard units; the average magic power to release a third-level spell is about ten standard units; the average magic power to release a fourth-level spell is about thirty standard units; the average magic power to release a fifth-level spell is about thirty standard units. The average magic power of a spell is about 100 standard units; the average magic power of releasing a sixth-level spell is about 300 standard units; the average magic power of releasing a pseudo-seventh-level domain spell is 300 to 1,000 standard units. The specific consumption is Depends on coverage area. For spells with continuous effects such as domain spells, after they are released, the magic power consumed every minute to maintain them should be about one-tenth. Depending on the type of spell, there will be slight fluctuations. But not too big. Under normal circumstances, the level of 'soil rich in magic' can extract about one to ten units of earth magic power per minute, and the level of 'soil infected with magic' can extract about ten to ten units of earth magic power per minute. One hundred units, and the magic power that the magic quagmire can extract every minute definitely exceeds one hundred units. The Mage Tower shuts down all other functions and only maintains basic operations. The magic power consumed per minute is about ten units, so an area of ??"magic-rich soil" is not enough to serve as the foundation of a mage tower. After careful calculations, Ivan discovered that the mage tower can extract about 150 to 160 units of earth magic power from the magic quagmire at its feet every minute. Due to the inherent advantages of the structure and construction materials of the mage tower, Insufficient sex. The maximum amount of magic power it can store is only about a thousand units. In fact, this value is a bit low compared to the magic quagmire at your feet. Just looking at the large dark green materialized magic power that floats around when the mage tower is activated, you can imagine how much magic power there is. The magic power of the earth veins was wasted. If the standard mage tower design is used. If we find better construction materials, these two figures can increase by at least 50%. Of course, since it is a castrated version of the mage tower, there are not many places to consume magic power, so this level of effect is enough. With only 500 units of stored magic power, Ivan can detect any piece of land within a radius of 20 kilometers with the Lion Heart Valley as the center. However, the northern seaside is forty kilometers away from the Lion Heart Valley. If you want to detect the movement there, you have to consume almost all of the one thousand units of magic power reserves to do so. Fortunately, the reserve of one thousand units of magic power is still within the range of the mage tower, and to maintain this large-scale domain spell, the consumption per minute is only about one hundred units, which is also within the range of the mage tower. There is even a surplus of thirty to forty units of magic power every minute. If this surplus magic power is not used, it will slowly accumulate until it reaches the storage limit of the mage tower, if there is more. It will only dissipate into the air in vain, so the concentration of magic power in the mage tower is always very high, which is suitable for mages to practice their spells. If these surplus magic powers are used, then ten units of magic power will be used to release a third-level spell. The mage tower will maintain the warning barrier to the maximum extent. It can also release three third-level spells every minute, which is completely comparable to a fourth-level mage. Just the castrated copycat version of the mage tower in this era has such a powerful ability. The full version of the mage tower in the ancient times that was armed to the teeth can You can imagine how powerful it is. Of course, for now, in the mage tower owned by Aiwen, apart from the warning barrier, the only spells that can be used are remote communication spells, without any attack and defense capabilities. After roughly scouting the entire northern area of ??the territory, Ivan felt that his mental power had dropped to half of its usual level. When he thought about the problem, his speed began to become a little sluggish, so he rationally stopped using it. At this time, because no spells have been used for a while, the mage tower?The magic reserve has begun to approach the limit of the reserve. Ivan waited patiently for a while while resting, and finally felt that the concentration of magic power in the mage tower began to rise slowly. The nature of these magic powers is mild and harmless, and can be easily exploited by mages. See It's no problem to come to the Mage Tower's function in assisting the Mage's practice. At this time, Ivan finally tested all the functions of the mage tower. He left the core control room with confidence and let in all the mages waiting eagerly outside the mage tower. These mages worked hard and hard. For so many days, they just hope to enjoy the high-concentration magic environment in the mage tower. Now it is time for them to get rewarded. This group of mages has been assigned tasks and scope of activities early on. They will not run around at will, spy on the secrets in the mage tower, and will not practice their spells one by one. Whenever there is a problem in the mage tower, someone will be there in time. The notice reached Alvin, so after making some arrangements, Alvin left the cave without hesitation and rushed towards the city hall. The discovery of the magical quagmire in the cave led to the redeployment of a large number of skilled construction personnel in the territory. This caused the progress of a large number of projects to be slowed down to varying degrees, and even the chain defense line was affected. Fortunately, there are three more high-level professionals, Syndra, Hans, and Fireclaw, in the territory. What these guys are assigned to do is to lead their troops around the territory, and when they encounter large groups of human troops, they will be killed. If they are broken up, the remaining scattered troops will naturally be unable to pose any threat to Lion Heart Valley. But after all, this is just a way to make up for it, and it is impossible to solve the problem of territory construction in Lion Heart Valley. Ivan has been so busy that he has been dizzy for more than a month. This is the first time he has left the cave. Along the way, he has seen the same buildings in the territory as he has in a month. As before, there hasn't been much change, but there is a sense of regret that you can't have your cake and eat it too. After stopping and going, it took about half an hour for Alvin to return to the city hall. In the city hall, Raymond, who had received the news from the remote communication technique, had been waiting here for a long time. When he saw Aiwen finally arrived, he immediately smiled and gave a gift half a person's height - the territory's internal affairs report during this period. , picked up a piece of parchment at random, and the densely packed small words on it made Alvin's scalp numb. "I didn't come here just to see such boring things, Raymond. Now that the Mage Tower has been built and is running smoothly, how is the situation on your side? How is the expansion of the territory during this period? "Evan pushed the pile of parchment away without hesitation and asked. The newly built mage tower only has reconnaissance capabilities, so if you want to truly occupy those lands, you will need a large number of soldiers. This is the task that Ivan arranged for Raymond a month ago - to expand the army and prepare for war! Raymond glanced at the pile of parchment with some regret, then showed a wry smile to Ivan, spread his hands and said: "I'm sorry, Lord Lord, maybe I really did something wrong about silencing people. Although it took me a long time, I'm sorry." A lot of efforts were made to recruit soldiers, but there was not much response from the mercenaries. So far, only more than a hundred soldiers have been added, which is at least half less than expected. Many of them are only at the first level of strength. Rookie mercenary" "This result is really bad!" Ai Wen could only sigh when he heard this, but he didn't mean to blame you: "I don't blame you for this, I can only blame it for it happening too suddenly. We have no preparations in advance In short, you mean that even if we allocate some manpower from Xianglong Pass, we can only mobilize 400 troops now, right?" "That's right!" Raymond confirmed. "With a mere four hundred troops, wanting to occupy nearly 600 square kilometers of land can only be described as wishful thinking!" Ai Wen laughed at himself, thought about it, and then asked: "Lemon, if we wait a little longer, Time, can we mobilize up to 600 troops? " "I think it is difficult, but Lord, if you are willing to spend money, you should be able to draw about 300 mercenaries from the territory!" Raymond suggested! . "I have already considered this. The mercenaries must accompany the army on the expedition. The Lion Heart Valley has been evacuated. If not all of the mercenaries can be taken away, at least most of them must be taken away to avoid leaving any trouble." Ivan nodded. "Then, Lord, have you considered recruiting the troops of the two barons? If they join forces, they should be able to gather 300 reinforcements!" Raymond added. Using other people¡¯s soldiers to conquer the world for yourself is an idea that Ivan has never thought about. After thinking about it carefully, the feasibility is not low. Ivan looked at Raymond with admiration: "As a result, we can now pull out a thousand troops. Although it is much less than the expected three thousand troops, it is still more than the four hundred troops." "It's much more reliable." "It's a pity that it's still too few. If one thousand people are placed on 600 square kilometers of land, it's estimated."??Can't even find a shadow! "Leimeng said distressedly. "There is nothing we can do about this. After all, the territory's foundation is too shallow! "Ai Wen felt the same, but he could only comfort him like this. ???????????????????????????????????????????????????????????¡