I made science magic

Lin En's eyes scanned the ten types of one-ring magic, and after hesitating for a long time, he chose "Ice Touch" as the target for improvement.

The principle of this magic is also very simple. It is to control the water vapor in the air to cool it down and condense it to interfere with the enemy. Its role in combat is very limited. If this thing does not have an advanced magic [Ice Domain],

I'm afraid not many are willing to learn.

Lin En has no intention of learning, but is planning to transform it based on the principles of this magic, such as changing an element to cast this magic!

And the element he chose was...nitrogen!

This element is called [Seru] in the land of wizards. In Kelu's manuscript, it is even classified as a useless element...

Considering that nitrogen is an inert gas and generally does not react with other substances, it is normal for it to be ignored by some wizards.

However, Lin En knew that nitrogen is not as useless as the other party said. It can not only be used to make fertilizers and act as a protective gas, but can also be combined with hydrogen to synthesize another toxic gas, ammonia...

The most important thing is that the boiling point of nitrogen is minus 196°C. Such a terrifying low temperature is enough to freeze most things in a very short period of time!

Of course, due to the Leidenfrost effect, the human body can withstand high and low temperatures for a short period of time, but this protection formed by the vapor layer is very weak and will disintegrate in just two seconds.

Then the fragile skin will face the extremely biting ultra-low temperature, and the epidermal cells will quickly die and fall off, and then all fat, muscles, and blood will solidify instantly!

The second reason why Lin En chose nitrogen is that the nitrogen content in the atmosphere is extremely high, accounting for about 70 to 80% of the total. This means that he does not need to consume additional magic power to create this element in order to create a larger area.

ultra-low temperature field.

"071, turn on overload mode..."

Lin En thought silently in his heart, and then closed his eyes to sense it. In the vast sea of ​​elements, there was no need to look for active nitrogen elements, because they were everywhere and it was easier to control.

After about four or five seconds, the temperature of the whole body began to drop rapidly, and the nitrogen that was about to liquefy appeared in the form of white mist, spreading in all directions.

Click~

A slight sound sounded in the room, but the tea on the table instantly condensed into ice crystals after the white mist drifted over... Not only that, the surrounding tables, sofas and various decorations were also covered with a layer of ice.

Hoarfrost…

The goblin who flew in from the chimney and was about to put away the dishes hit the white mist, and then felt a biting chill. His skin, bones, and blood seemed to be freezing.

The horrified goblin just opened his mouth and before he could let out a scream, he was frozen into an ice sculpture. His body was suspended in the air with his hands and the table as the contact points...

"It's so cold~" About a minute later, Linn opened his eyes suddenly, shivered uncontrollably, and then used the fireball technique to light the fireplace in the room.

The system prompts in my mind also rang.

[Five percent of the energy has been consumed, and the remaining energy is 53.7%...]

"Does it consume so much?" Lin En frowned. Although there is one missing step of magic mimicry, controlling so many elements at the same time does require a lot of computing power.

Maybe reducing the control range, or just targeting one direction like [Ice Touch] would be a good idea.

Also, the casting speed just now was a little too slow. In battle, the enemy would not give me a minute to cast the spell. It seems that I need to practice more on weekdays...

Lin En summarized the advantages and disadvantages of this new magic, looked at the room that looked like an ice crystal world, and couldn't help but patted his forehead. When he saw the goblin next to him who was as stiff as an ice sculpture, his face showed a little helplessness.

look.

There was no good time to come, but it happened to be when he was experimenting with magic.

Lin En immediately stood up and walked over to the frozen goblin, preparing to check if there was any possibility of survival. Living creatures frozen at ultra-low temperatures may still have a trace of life after being thawed if not for a long time.

However, as soon as he walked over, the goblin's slender arm broke and fell to the ground with a snap, shattering into ice slag on the ground...

Well, it's hopeless...

Lin En shook his head and could only dispose of the body of this poor goblin.

There is no such thing as the right of monsters in the land of wizards, and there are also precedents of unlucky fairies running into students' training grounds, or entering a laboratory and being accidentally killed.

The usual punishment is to pay a fine...

After all, these magical creatures are the property of the academy!

"I shouldn't be doing experiments here!" Lin En sighed and touched his money bag. He was already not rich and now it was even worse. It seemed that the alchemy workshop had to be established as soon as possible.

, otherwise he wouldn’t even have a secret place to practice magic.

Money, money...

Lin En muttered a few words with emotion, changed out of his robe that was stained with liquid nitrogen, and took his professor badge. He was going out to find money!

…

In the evening, on the west side of Iyetta Harbor, in a remote workshop.

The halfling Darren was playing with the gadget made by Lydia in every possible way boredly - it was a T-shaped flying toy made of hollow wood. As long as he put it in his hand and turned it heavily, he could fly directly with the force of the wind.

Fly.

But why can this thing fly, but larger aircraft cannot?

Just when Darren was puzzled, the wind chime hanging at the door suddenly rang.

"Welcome to the Halfling Workshop..."

Darren quickly put down the toys in his hands and turned to look at the door.

It was Linn who walked through the door.

It was too eye-catching. He did not wear the professional robe issued by Iyeta College this time, nor did he hang up a medal, but Darren quickly recognized that this must be a wizard.

Because when we were in the square a few days ago, Linn appeared next to the great wizard Herram and had a pleasant conversation with him.

Realizing that this was a big customer, Darren immediately got excited, stood up from his chair, rubbed his hands excitedly, and asked respectfully and humbly: "Master Wizard, do you need anything?"

"There are many novel and interesting gadgets in the workshop. You can take a look at this fan, which can spin by itself without any magic power. Also, this steamship model, put it in the water and pull the rope behind it.

, it can really move..."