Wizard: I brought the wrong system

Muffled thunder.

It can't cover up the crisp strikes of weapons.

"Rush! Rush out! It's going to rain heavily, as long as we keep a distance, they won't be able to find us!"

Thunder tore through the dim space.

People roar and horses neigh, swords and swords shadow.

The splattered bright red blood was like blooming flowers.

The electric light gradually weakened, and the night covered the earth again.

Not long after, heavy rain poured down.

Like a gradually falling curtain, covering up a big show in the night.

……

Whoa-!

The bean-sized raindrops kept beating on the cold rocks, splashing water lilies, and filled the narrow stone crevices under the gliding wings with a breath of dust.

The faint ball of light hid in the corner of the space.

In the dim space, Yarrow, who had already put on the magic phoenix armor and skull mask, walked towards the glassware placed in the ice water with a serious expression.

"Success depends on now!"

Yarrow pursed his lips...he was nervous.

This is Yarrow's first preparation of this kind of thing, even if the middle process is smooth, but the middle process is only the application of middle school knowledge, and even he is not very clear about whether the final thing will be successful.

In fact, whether it failed or not, as long as you pick up the glassware and see if there is any liquid precipitation, you can roughly judge it.

But... Yarrow didn't dare.

"It may be stimulated by shaking..."

Thinking that this thing is dangerous, even though it is still soaked in ice water, Yarrow's heart is full of pressure.

"Even if there is an accident, I'm still wearing a golden armor, and I don't have many things equipped, so if I think about it... nothing will happen?"

In fact, Yarrow doesn't know whether wearing a battle armor can resist this thing.

Even if the golden armor can resist it, what about the vacant parts of the face?

'Boom', become a headless horseman?

"It should be fine... will it be fine?"

Thinking of the possible tragedy, Yarrow's face froze, and he swallowed subconsciously.

"Whether it will be successful or not is still unknown..."

Yarrow was a little confused as to whether he wanted to succeed or fail.

But, anyway, things have progressed to the present, and Yarrow can't stop.

What's more, this is his new self-defense weapon, no matter what, he must study its nature clearly.

"Since when did I worry about gains and losses?"

Yaro shook his head with a wry smile.

With a flammable and explosive temper, who knows not to tremble when looking at it?

"call……"

Yarrow activated the knight breathing method, and a weak warm current flowed continuously in his body, and the recovery of his physical strength also led to his mental strength gradually returning to calm.

"let's start."

Yarrow took a long-stemmed glass spoon and carefully scraped out the suspension on the top of the reactor layer by layer.

As the mixture became less and less, a thin layer of light yellow greasy liquid gradually emerged.

"Success?"

Looking at the increasingly clear 'grease', Yarrow frowned slightly.

"The color doesn't seem to be very clear, and the finished product is a bit small. Is it a matter of the purity of the material?"

Seeing that thin layer of 'grease', Yarrow also secretly heaved a sigh of relief.

Although there is only a thin layer in the reactor, it is collected quite a lot—it can fill a large beaker.

"Then let's test its power and its properties. It's been too long, and I have forgotten the specific nature and power of this thing. I just remember that this thing is very famous."

What aspects of the experiment?

Yarrow thought about it, and decided to find out its nature first.

Like... rediscovering its autoignition temperature.

The principle of the thermometer is very simple, and it doesn't take up much space. There are a few of Yarrow's space rings that were made in the academy earlier.

- Bang!

"50-60 degrees?"

No wonder it has such a bad name!

The comfortable temperature for human beings is about [-] degrees. If you put 'it' at this temperature, as long as you experience some shaking, it is possible to touch this temperature due to the work done by the liquid shaking.

How powerful is it?

Boom boom boom!

Explosions were constantly ringing from the back of the rock, and when the sky was getting brighter, Yarrow finally roughly calculated its power.

—Eighteen times that of ordinary black powder!

Of course, this is because the gunpowder made by Yarrow is not the most perfect gunpowder formula, and the normal gap may not be exaggerated.

But it's also scary!

A normal bow and arrow is about '50 meters' per second.

The detonation velocity of perfect gunpowder is about '500 meters' per second.

And the detonation speed of this 'grease'...'more than 7000' per second is nearly '8000 meters'!

That's right, this is - nitroglycerin!

Nitroglycerin, like gunpowder, is just an ordinary thing, and it can be continuously increased.

Ordinary enchanted treasures are often worth hundreds of magic stones, and treasures comparable to formal wizard-level treasures are priced in tens of thousands of magic stones.

As for the nitroglycerin, excluding his own labor input, even including the magic stone that activates the electrolysis of the mask, the cost per catty is only a few dozen gold coins.

If a generator can be used to generate electricity, the cost of nitroglycerin can be reduced to a few dozen catties of a gold coin!

So... official wizards are worth a few hundred grams?

Or...how many kilograms?

Yarrow inexplicably thought of that classic sentence.

"Seven steps away, the gun is fast, and within seven steps... the gun is fast and accurate!"

Yarrow shook his head with a grin, threw the ridiculous words out of his mind, and reminded himself secretly:

"Official wizards are not so easy to defeat. Not to mention those methods such as life-defying, doubles, and phylactery, just elementalization, space teleportation, prophecy perception, and other methods may escape."

"The time at the college was because there was a 'Level [-] Prophecy Wizard-Clown Tides', which first shielded their perception of danger, and then sealed and isolated that space, not only making it impossible for those wizards to escape, but also making the explosion's power Echoing in a small space, it finally resulted in such a dazzling record."

"The main hero is still the 'Level [-] Prophecy Wizard-Clown Tides', those bombs can only be regarded as an assist."

Thinking of the wizard's power that he had calculated, Yarrow felt a heavy heart, and immediately made up his mind.

"Next time, there will be no hundreds of catties of nitroglycerine, and I will definitely not think of an official wizard!"

"By the way..." Yarrow suddenly thought of a question, "How much does it cost for hundreds of catties of nitroglycerin?"

"If there is a generator, about... fifty gold coins?"

Ha ha……

Less than one magic stone.

Of course, although the calculation is very optimistic, the defects of nitroglycerin cannot be ignored.

It is impossible for Yarrow to run around with hundreds or thousands of catties of nitroglycerin. Putting a large amount of nitroglycerine outside is just a matter of courting death.

Inside the space ring, there is only three cubic meters of space.

These spaces need to carry magic stones, gold coins, and some daily necessities, and there is not much space left.

Not to mention that now there is another big player that takes up space - hang gliding.

Even if these things are not counted, all of them are used to hold nitroglycerin. According to the density of nitroglycerin, it can only hold seven or eight kilograms in total.

And there's the same problem with gunpowder.

——The shell of the bomb must be used so that the nitroglycerin can fully utilize the impact of the explosion, otherwise the lethality of the nitroglycerin will also be affected.

The bomb casing is another thing that takes up a lot of space.