Electromagnetic cannon

The so-called electromagnetic cannon refers to an advanced kinetic energy killing weapon made by electromagnetic emission technology. Unlike traditional cannons, which apply gunpowder gas pressure to the projectile, electromagnetic guns use the Lorentz force generated by the electromagnetic field in the electromagnetic system to accelerate the metal cannonball to achieve the kinetic energy required to hit the target. Compared to traditional gunpowder-propelled cannons, electromagnetic guns can greatly increase the speed and range of projectiles. The electromagnetic gun is mainly composed of three parts: energy, accelerator, and switch. The energy source is usually a device that can store 10~100 megajoules of energy. The energy sources currently used in the earth's experiments include battery packs, magnetic flux compression devices, and unipolar generators, among which the monopole generator is the most promising energy source.

Of course, Xi Xiangyu didn't understand this, but he once saw an unscientific super electromagnetic cannon on the computer, and he also learned the relationship between electricity, magnetism and force in a high school textbook. Add 99% intuition, and a fantasy world version of the electromagnetic cannon is complete.

Indeed, in general, it is impossible for Golantia's technology to have the high-end alloys or nanomaterials of the earth, nor to make batteries with extremely high electrical energy, let alone to manufacture precision equipment parts.

But Golantia has its own unique metal materials, and it has magic that has never been found on earth.

How to solve the material problem? Find a mage. Whether it's sturdy, electrically conductive, insulating, or magical energy-conducting, the Mage has it all for you.

How to solve the problem of energy supply? Find a mage. In general, offensive magic is more difficult than defensive magic, and defensive magic is more difficult than support magic. All you need is a battery that can store the power of the electric system, and it is not difficult to create such a power magic, and the voltage can be increased according to the caster's level.

How to solve the problem of parts making? Find a mage. Through magic, you can completely transform the shape of raw materials, and you just want to carve a piece of ice into an integrated circuit in minutes.

The mage is so superior, so versatile, so ...... Engineering male. If you look at those golems, and then look at those necromantic creatures, the mages are showing their science and engineering side everywhere, and what black hole arrows, sky-turning seals, and frost-stained city ice sculptures are all their masterpieces.

Adamantite gold, a precious metal stronger than steel, is used to make shells and bullets, Mithril, a good conductor of magical energy, is used to form circuits, Yaosteel, a high-grade memory metal from the celestial realm, is used to make tracks and pipes, and the conceptually hardest substance, the "force field" (which is different from the earth's "force field") is used as a shock-absorbing material, and so on...... In addition, the entire electromagnetic cannon is made into a strange thing that is immune to fire-based energy.

After investing in countless rare materials and spending a total of nearly 50,000 gold coins for a month, Corantia's first fantasy version of the electromagnetic cannon was finally born.

Compared with the earth's electromagnetic cannon, this handheld portable model has unique advantages and disadvantages. The advantages are low technology, low energy consumption, low shock resistance, burst fire, portability (weighing only 70 pounds), and no worries about damage and overheating. The disadvantage is that the speed of fire and the range of power are less than that of the earth, and the most important point is that it is expensive, and 50,000 gold coins is simply not something that ordinary people can afford.

Of course, the so-called disadvantages are only relative. Even the high school version of the cannon has a rate of fire of nearly 5 times the speed of sound, a range of nearly 100 miles, and damage of at least 20d6 per shot (about 4 shots kill an adult red dragon and 11 shots kill an ancient red dragon when hitting a lethal position, such as the head).

"Swords, bows, crossbows, those things are just toys for rookies to peck at each other. Look at the conservatives, this is what qualifies as a weapon!"

In the ruins of the apartment, surrounded by five huge golems, Xi Xiangyu calmly took out the electromagnetic cannon stored in the dimensional bag, and leveled his hands.

Clay Golems, Flesh Golems, Stone Golems, Iron Golems, and Adamantite Golems are giant magical idols with their own characteristics, abilities, and immunity. It is an artificial powerful body powered by a soul summoned by the caster from the Earth Elemental Plane, and even one is comparable to several high-ranking warriors, and mages often use them for self-defense.

"It seems that the conservatives have also paid a lot of money, and these five golems are worth at least ...... Isn't it, more than 100,000?"

Even the cheapest Flesh Golem costs 10,000 gold coins to make, but it's worth the money. Due to the special materials and crafting process, the golem is at least extremely powerful and has the property of magic immunity. Throwing such a magic-immune golem into battle is a great killer feature, especially when used against a "standard spellcaster druid" like Joy Encounter.

Relying on intuition, he dodged the golem's smashing like a thousand spells, and he was happy to meet and cast a spell-like version of the first-order arcane "battery technique".

"One, one, one, two, three shots, all exploded, and none of them could be fired!"

The electromagnetic cannon, which fires a bullet every two seconds, effortlessly destroys the five golems, causing a moment of pause for both friend and foe.

"Liar, right...... That's what it is...... The true power of otherworldly weapons!?"

Most of the attackers lost confidence due to his strong appearance, and even the golems made of Adamantite could be easily knocked down, leaving them with little hope of getting close to him.

But the caster didn't laugh at this, what if the weapon was good? There's not a single mage who doesn't cast a protective spell on himself before going into battle, and that's far more clever than the armor on which kitchen knives depend, and much more nimble than the golem's bulky body.

Mages have static defenses that can be cast a few minutes or hours in advance, such as Mage Armor, Shields, Protective Arrows, Flash, Mirroring, and Invisibility.

Mages also have dynamic defenses that can be activated with just a word or even a thought, such as teleportation, triggers, and rapid bursts.

With these defensive mages, who can hit and who will die?

If you can't hit a happy meeting, you can't beat a happy meeting, and it's not cost-effective to use the anti-magic field in this kind of place.

A few shots were fired meaningfully, but sure enough, they didn't hurt the caster in the slightest.

But embarrassingly, they found that if they continued like this, sooner or later they would run out of their magic, so they simply quit. For spellcasters, killing is a matter of time, and there is plenty of time to spend when they return home to plan how to kill the perfect one.

This is also what he is happy to see, and if someone really crosses his intuition and succeeds, he will clap the other party...... And then put all your heart into the duel with that person.

"Tonight's incident is finally over, maybe it's better for me not to continue living in the academy in the future......

Standing in the midst of the ruins, he looked down at the ground.

"You don't need such a house cat, you haven't done anything wrong, the academy will protect you. ”

「...... I mean I don't have a place to live. 」

"You deserve no one to feel sorry for you!"