The calculation of magic formulas is not too difficult, even if it is only a first-level mage, you can calculate extremely complex formulas with the help of alchemy equipment. A great magician with strong mental power like Salin can do mental arithmetic.

If Saleen had dozens of students, he could have left such a job to the students, calculating each part of the magic formula separately.

Saleen now knows how important it is to have a large following as a magician. Now he can only calculate tens of thousands of formulas by himself, and then restore them to the lines and patterns of the magic array one by one. After calculating for one night, he repeatedly went in and out of the necklace, meditated many times, and was physically and mentally exhausted to the extreme.

Seeing that his face was pale, Rex handed the last bit of magic liquid on his body to Salin. The magic liquid can't restore the magic strings, nor can it restore mental power, but it can best regulate the body.

"How's it going?" Rex asked Salin with concern.

"Troublesome, I just finished calculating the core part, and there are still six areas that have not been calculated. Salin took a small sip of the liquid with great pity.

Rex said: "Drink it all, I'll go back and make a little, there is no need to fight now, and it doesn't matter if the magic strings are exhausted." ”

Salin thought for a moment and drank the liquid from the bottle. After a month on the island, Rex can make thirty times of magic liquid. Even if there is any battle at sea, it is enough. Thirty bottles of magic liquid, equivalent to all the healings that two high-level magicians could do in a day combined.

Salin's Ice Bullet Technique is actually divided into three parts, first condensing a Level 5 Ice Bomb, and then vaporizing and decomposing the surface of the Ice Bomb, allowing the water element to be converted into an extremely unstable wind element. The wind element has been transformed into the fire element before it touches the target, and the time of the whole process is extremely short, and the magician himself can control it, if it is urged by the magic array, it will be released a little later, and the magic array will be detonated.

The effect of a series of magical elements bombarding each other will blow the ship to pieces. If the explosion had occurred inside the shell of the turtle, of course there would have been nothing wrong with the shell, and the people inside would have suffered. Salin needed to make the entire magic array controllable, the person who was in the magic array might only be a first-level mage, and he couldn't expect this first-level mage to control the fifth-level ice bomb.

This requires a huge change to the mutated ice bullet technique, and it took Salin more than a year to create this magic, and he also got Joey's guidance to understand the laws of the transformation of the six elements. Six days, even if calculated within the necklace, is an extremely difficult task.

As the days passed, Salin barely rested, and he worked desperately at night to calculate and study the various changes of this magic during the day. Neris had cleaned the shell of the turtle and was waiting for the results of Salin and Rex's research.

On the sixth day, after staying up all night, his spiritual power was completely withdrawn from the necklace of the goddess Myrs, he asked Rex for a magic pen, laid a blank scroll on the alchemy table, and quickly drew a magic circle.

This was the first magic array that Salin had transformed, and he was flying like a pen, not daring to stop for a second. Daniel came down at this time, he hadn't shown up for six days, and his skin was already an unhealthy white. The muscles on his face also deflated, and for six days, Daniel didn't eat a mouthful of food, and devoted himself to magic.

Rex made a silent gesture and told Daniel to wait outside the Magic Tower first. She stayed by Salin's side, watching Salin use the thinnest part of the magic pen to draw a magic pattern as detailed as hair, and her heart fluttered.

As the scrolls were drawn, Rex knew that most of Saleen's designs had succeeded. This is a compound magic array with a main core formation and six auxiliary formations. This will take up more space, but the shell of the Iwaki is already very large.

The flaws of this array are obvious, the core part needs a mage of at least level 5 to control, and the remaining six auxiliary magic arrays also need to be monitored by a formal mage. In this way, the seven formations were added together just to release a fifth-level magic. If it weren't for the fact that this magic array needed to be installed inside the stealth ship, it would be useless.

It took Salin two hours to finish drawing all the lines and magic patterns, and after drawing the magic array, Salin threw away the pen and lay directly on the ground, not wanting to move.

For six days in a row, all of his time had been spent on this magic array, and this was the most devoted he had ever been to learning magic.

"Salin, this thing, if put together, seems to be ......," Rex said hesitantly. She saw Salin's efforts, but this magic array was a compound magic array, and it couldn't be controlled by one person. The same is true of the alchemy machine she designed, which is divided into six parts to allow this alchemy ship to advance and retreat freely.

Salin's magic circle needs seven mages to indulge, and her magic array needs six mages to indulge. In other words, even if the ship was built, it would require at least thirteen magicians to function. Otherwise, it is an empty shell floating on the sea, and it cannot even dive forward.

Considering that the mages would be tired, at least three groups of people would need to take turns to control her alchemy machinery, and two groups would need to control Saleen's attack magic array, so the ship would need at least thirty-two mages. If there are thirty-two magicians on a ship of this size, then it is better to just get an ordinary ironclad battleship.

Even if it is an ironclad battleship, the alchemy machinery on it is controlled by magic apprentices. The alchemy ship she and Salin transformed was also too demanding for the crew.

Because of the rush of time, Rex hadn't even thought about the defensive magic array, let alone the issue of the defensive magic array fitting with the natural magic array on the turtle's body. Once everything is done, the ship will need at least fifty mages to be able to truly use it as a battleship.

Salin looked at the more than twenty scrolls he had drawn with satisfaction, and said to Rex: "Don't worry, this magic array, if I come to do it, one person will be fine."

"I know, but ...... later"

"Let's build it first, and then talk about it, and then deal with it later, of course. Come on, let's test whether this magic circle is useful or not. ”

Rex was helpless, after all, it was only a week, six days, and it was more than she expected for Saleen to make such a thing. I have to talk about it later.

"Where's Daniel? I just seem to see him, Daniel!" Salin cried.

Daniel was munching on bread at the door, and when Saleen screamed, he almost choked again.

"It's coming, it's coming!"

"Help, experiment with something new. Saleen tossed the scroll to Daniel and told Rex to take out the materials and test them on the spot.

The magic circle needs to be refined on special equipment, and then installed in the shell of the turtle. Now there is no need to go through the hassle, Rex takes out the simple materials and experiments first. After all, this thing was developed by Saleen for the first time, and if he made a mistake, he couldn't wait until he went to the sea to find a way.

"Experiment?" Daniel looked at the complex magic array and magic pattern, dizzy. "Salin, there won't be any danger, right?"

"Of course there is, at least half of the magicians die while experimenting, don't you know?" Salin didn't encourage Daniel at all, and Daniel's loyal face was full of sadness.

"What are you doing with this expression, I'm going to do it together, do I want to blow myself up?"

"Ahem...... Saleen, that's not what I meant. ”

"Then help. "Saleen is nimble, and he has already begun to sort the alchemy materials that Rex took out.

Rex first built the core of the magic array, it was a whole piece of wood, and Saleen couldn't tell what material it was, it was close to two meters in diameter, at least something more than a thousand years old.

The wood was cut and divided into seven parts, each of which had six faces drawn and each side inlaid with six cores. This kind of magic array consumes a lot, but fortunately, all the medium-level magic cores are used, otherwise Rex will go bankrupt.

The seven three-dimensional magic alchemy materials need to be finally refined together by Rex, which is no longer something that can be done empty-handed. The three of them set up a three-dimensional shelf more than three meters high and twenty meters in radius on the platform outside the magic tower, placed seven magic arrays, and then used alchemy materials to connect these seven magic arrays together.

Sika watched Salin busy from a distance on the shell of the turtle, and a trace of tenderness arose in his heart. Nerice's words still affected her. After knowing this person for a long time, he will know that he is not bad. It was of course a mistake for Shika to treat him as a good guy in the first place, and at that time, Saleen was still a mage who only knew how to use others.

It seems that Rex has a little meaning to Salin, and Sika saw Rex hand Salin a bottle of magic liquid, and Salin took it and drank it, and the bottle seemed to be used by Rex himself.

The more she looked, the more uncomfortable she became, and she knew that she couldn't help, so she turned over and turned her back in the direction of Salin.

Neris came behind Sika again at this time, this time Sika didn't touch the boomerang, she sighed, and said, "Neris, don't bother me." ”

"Schika, you should be proactive. Nellis looked at the alchemy machine set up in the distance and said in a seductive tone.

"How can I take the initiative, I don't know magic, I can't help Saleen. ”

"If you want to help Saleen, I have a way. ”

"You?"

"Actually, you don't have to know any magic, you just need to be able to control a little magic machine. If this boat is built, if you are willing to help me, the two of us will be able to control it. When the time comes, Rex will have to beg you. ”

"Oh, I'm just mentally strong, but I can't indulge in the elements!" Schika turned to face Neris.

Neris smiled, and she said softly: "Sister Sika, some of our demons have very special abilities, as long as you sign a contract with me, I will give you the ability to control the magic array." ”

"Contract?"

"Yes, a little contract, what are you worried about? I am a contract creature of my master, and all contracts signed with me can be erased by my master. Are you worried that I will harm you? Even if I want to harm you, my master will not. ”

Nellis looked at Sika with her green eyes, Sika's heart moved, the magic array, her spiritual power can sense the fluctuations of the elements, but she can't indulge, if ......

(To be continued)