The most powerful wind tunnel array ever formed, and a powerful hurricane began to erupt on the shore of the rib swamp.

Under the urging of magic, the sand behind the wind tunnel magic array rushed into the air inlet of the magic array like a flood that broke the dike, and then blew out from the air outlet at an extremely high speed. For a moment, the abandoned land was heard and the sky was covered with dust.

Although under Goodsta's warning, Lei ordered the Skeleton Legion to retreat three or four hundred meters, there were still dozens of unlucky skeletons who did not avoid the radius of the wind tunnel magic array and were sucked into the center of the magic array, and then threw it far into the black mud water in the rib swamp.

The rib swamp was boiling, and countless aquatic undead creatures panicked under the sudden blow of mud and sand, desperately looking for a place to hide.

Several huge water monsters poked their heads out, looked at the countless skeletons on the shore unwillingly, and then began to swim towards the third river.

These aquatic undead creatures had long realized that the army of skeletons on the shore were preparing to cross the river, so they all gathered together to prepare a meal for the souls of the skeletons. But they never expected that what they were waiting for was not the skeletons that went into the water, but thousands of tons of mud and sand, and all the underwater undead creatures that had no time to hide were buried alive.

While adjusting the direction of the wind tunnel array, Gudesta was secretly surprised in his heart.

He never dreamed that a simple wind tunnel magic could produce such a huge shocking effect after injecting more than 400 units of wind magic.

What kind of wind tunnel magic array can only produce a level 18 hurricane? Now the wind speed blowing out of this wind tunnel has far exceeded level 18, and the jet distance is more than 1,500 meters. If it had not adjusted the wind direction of the air outlet in time, a large amount of sand and soil would not fall into the river, but would fall directly to the other side.

Any wind magic has no attack power. If you aim this wind tunnel magic array at a siege army, you believe that you can blow the entire legion one kilometer away within ten minutes. (Of course, the premise is that the other party does not restrain the wind magic magic.)

A whole day and night, a 100-meter-high sand dune was flattened by the wind tunnel array. In front of the wind tunnel array, a river dam more than 30 meters wide and more than one kilometer long appeared miraculously, lying across the center of the rib swamp like a giant dragon.

"Ahem, a great miracle, only our great master will come up with such a great way!" Mu Fasha was the first to jump out and sigh, and the compliments began to flood like a flood: "Ahem, my master is so great. I remember that when I was a great demon dragon back then, I never had such wisdom! Ahem..."

Recently, Mufasha always had the urge to cough. It seemed that there was airflow in his bones and throat, and it would be uncomfortable if he didn't cough a few times.

Mufasha attributed this phenomenon to the fact that the six human souls were causing trouble, and his evaluation of them was a little more vicious.

"Master, are you a super magician?" Goodsta collapsed on the beach exhausted.

It is definitely a miracle. If you were in the human world, Goodsta could have been famous for the ages with this wind tunnel magic array.

"Go forward!" Lei has no idea of ​​vanity, so he is not as excited as others.

The problem has been solved, and the only thing you should do is to go to Xiaoye Mountain on the other side through this dam.

The highest peak of Xiaoye Mountain is more than 250 meters, and is like two human lung leaves entrenched on a land area of ​​more than 1,300 square kilometers.

The mountain of Xiaoye Mountain is composed of dark red rocks, which seems to be deposited by the eruption and deposition of lava in the middle.

In the middle of the two lung leaves of Xiaoye Mountain, there is a canyon with a width of about one kilometer and a length of about forty kilometers. A hot magma river flows at the bottom of the valley.

This is the legendary lava canyon with flame crystals.

Tens of thousands of golden skeletons rushed to the Liguye Mountain, and every 100 groups began to conduct a carpet-style search on the Liguye Mountain. However, a day later, the feedback was puzzling - there was no sign of undead activities in such a large area. Not only did the legendary flame demon appear, but even a piece of skeleton zombie skeleton was not found.

Standing at the top of Xiaoye Mountain, leaning over and looking into the canyon, feeling the heat waves coming towards him, Lei's heart was filled with excitement - such a powerful flame.

The Lava Canyon is the only place that has not been searched. It is not that the thunder did not allow the army to search, but that the undead's fear of flames prevented them from walking.

The skeletons did not feel the nerves, and they would not feel the temperature change, but their soul heart was completely exposed. Under the transpiration of the lava heat wave, all the undead creatures chose to hide.

No skeleton dares to get close to the lava within a hundred meters, and even the skeleton lord cannot.

The black warriors were slightly better. Their bodies were covered with thick armor, which could be slightly lowered in heat radiation. However, they could only get close to the lava forty or fifty meters and never dared to move forward again.

Among the entire army of undead creatures, only Lei, Mufasha, Temon, Hoover, Fire, Brent, and eleven witches were able to walk to the lava and feel the power of the lava at the closest distance.

The reason why the witches are not afraid of the fire is because they have a strong resistance to the fire, and because there is a layer of dry flesh and blood on their bodies, which can slightly block the scorching of the fire.

This is a strange red river. In the middle of the lava canyon, there is a lake with an area of ​​about two square kilometers. Every few hours, magma will spray out dozens of meters high in the center of the lake. However, over the past billions of years, magma has sprayed again and again. Apart from forming a lava river of about twenty kilometers on both sides, it has not filled the canyon.

No one knows where the lava comes from, where it ends up, no one knows where the flame demon is, or where to look for the flame crystal.

The expected flame demon did not appear, so there was naturally no fierce battle, and tens of thousands of golden skeletons were useless.

After finding nothing for three days, the skeleton lord Liehuo completely lost his patience. He suddenly swung his mace and hit it hard at a red stone.

With a "ding", the iron rod and the stone collided and made a metal roar. The instantaneous attack of the stone was tens of thousands of kilograms of fire did not break into pieces, but only a small piece of more than 30 kilograms fell.

"Oh my God, it's actually a fine iron ore!" The demon wizard Nakba exclaimed, and picked up the stone and observed it carefully.

Nakba turned out to be a light wizard, proficient in alchemy. At a glance, you can see that the black substance under the red coat of this rock is a very pure iron source ore. "Oh my God, if this mountain is full of iron ore, it would be enough to consume the Rohanate for a hundred years!"

Nakba's words came to Lei's ears, and Lei soon found relevant information about Jingtie in Raffaran's memory system.

Fine iron - a rare metal with three times the ductility of ordinary steel and four times the hardness of ordinary steel. It is the best raw material for making weapons.

If the refined iron and ordinary steel are smelted in a ratio of one to three, the weapons and armor created will be more than doubled when the weight is reduced by half.

If fine iron is used completely, the value of the equipment produced is equivalent to gold of the same quality.

Nakba looked at the ore in his hand greedily, and the more he looked, the more he felt a pity. What is pure fine iron ore? Even if it is a whole mountain of gold, it has no use.

This is a abandoned place, and these things, like mud and sand, will never have the opportunity to reflect their value.

Just as Nakba was about to throw away the ore in his hand and search somewhere else, a thunder sounded deep in his soul: "If there is a suitable furnace, can you smel these ores into fine iron? If you have the right tools, can you use fine iron to make weapons?"

"If it were in the human world, I could do it. After all, I am also an alchemist." Nakba was very confident: "But this is a abandoned place, and we cannot find the right tool. What's more, there is a lack of fuel and cannot melt the ore."

After Nakba finished speaking, he looked at Lei eagerly. But it lasted for more than half an hour, and Lei had no news. He seemed to have entered a state of meditation and was thinking about a complex problem.

Flame, furnace, weapon. Several nouns kept flashing through Lei's mind. Lei really wanted to use the ore here.

In the battle with the Sacred Knights, Lei's warrior suffered a great loss because his weapons were too backward. The rusty sword of the golden skeleton could not resist the Sacred Knight's weapons at all, and they were often cut off when they first met.

Although the Holy Knight is defeated, it is likely to make a comeback. If the Undead Legion can be equipped with fine iron weapons and armor in the next battle, its strength will jump to a level.

The power of the solicitation order suddenly burst out, and Lei announced to all the undead creatures under his jurisdiction that the tomb of Lord Lord had been transferred, and this Xiaoye Mountain was the new tomb of Lord Lord.

Lei found a noun in Raffaran's memory to rename Xiaoye Mountain - the base.

The second order was issued immediately. Except for the ten thousand powerful golden skeletons left behind, all the rest were repatriated and returned to their original territory. They were not allowed to leave without summoning.

Looking up at the sky, Lei said in his heart: "Coordinates may have other uses!"

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Chapter completed!