What Luo Ming spreads in the air is not poison gas, nor is it fog.

Rather, it is a special ratio of gunpowder powder that has been ground to the extreme.

He had seen the news of the dust explosion on TV, and out of curiosity, he had searched for relevant information on the Internet.

If the combustible dust is dispersed in the air at a suitable concentration, once ignited, it can react violently with the sufficient oxygen in the surrounding area, and the combustion of the dust itself will release gases, and the high heat generated by combustion will further expand the gas, brewing a huge explosion.

Even flour can produce a big explosion that is more powerful than natural gas.

Of course, the caretakers of the granary should know this knowledge to prevent such a great catastrophe from happening, and it can also be used for military purposes.

The cloudburst bomb, which is known as a "sub-nuclear weapon" on the earth, was actually developed on the basis of a similar principle.

Of course, Luo Ming does not have high-energy explosives in his hands now, and some are just black powder, but with this principle, he can also make gunpowder of the same quality exert more than three times the lethality.

It's a pity that this move is difficult to use in actual combat, at least Luo Ming didn't find a chance to use it during the entire process of the war against Belan.

Now it is possible to evenly disperse the gunpowder into the air, relying on the power of the spell, and in order not to cause an explosion in advance, this process is done very slowly and carefully.

If it's in a windless room, it's fine, but if it's in an outdoor environment, I'm afraid that before enough gunpowder is dispersed, it will be disturbed by the air flow in nature, and there is no need for the caster on the opposite side to use spells to blow the wind to counteract.

However, the archmage on the other side relied on his skill and boldness, and he broke into the confined space of the mage tower and jumped into the pit that Luo Ming had already arranged, so he deserved to drink a pot.

As Luo Ming ignited the dust, the flames exploded, and the smoke spread, and the entire mage tower was shaken.

The temperature approached a thousand degrees almost instantly, and the air pressure was already incredibly high, and ordinary people were afraid that their bones would be crushed in an instant, and their flesh and blood would turn into mud.

The entire first floor of the Mage Tower was like hell in an instant.

Not to mention the archmage, this temperature is already close to the level of volcanic lava, coupled with the high pressure, the legendary powerhouse does not dare to stay in this environment for too long!

But Luo Ming couldn't keep this environment for too long, otherwise even the mage tower reinforced by multiple spells would not be able to withstand it.

In the next moment, the originally collapsed exit was directly exploded with a loud bang, and a large amount of gunpowder smoke mixed with debris sprayed out, and a piece of rubble was like a cannonball, directly collapsing the wall outside the mage tower, just like a miniature crater is erupting.

This is the pressure relief vent prepared in advance, if it is not prepared, the archmage will be immortal and crippled, and the mage tower itself may be blown to pieces.

"That guy isn't dead yet, don't be careless. After the loud bang, Luo Ming said immediately.

There is such a rule in literary and artistic works that "there is nothing to smoke and nothing to do", and in reality, Luo Ming will also be careful everywhere to prevent himself from becoming the kind of boss who is obviously extremely powerful but fails miserably because of carelessness.

Of course, even without his reminder, Ariana would not let up easily on such an important occasion.

She replenished the defensive spells that had been worn out by the explosion just now, while maintaining real-time monitoring of the first floor and outside the tower.

"Obviously, this guy isn't dead yet, and it looks like he's still ready to fight. ”