The lair where the fire dragon Bamle lives is still three hundred miles away from Angolo Volcano.

And to get there, you will inevitably pass through the camps of the Black Iron Dwarves and the Orcs of the Black Rock Clan.

In an endless lava hill region like the Burning Plains, the lack of necessary shelter makes it difficult to sneak into the dragon's lair without the eyes and ears of these natives. So after talking to Vinriel for a while, Grim finally made up his mind to go around the Ironstone Heights, through the territory of the Black Iron Dwarves to the Dragon's Lair.

Rested for the night.

As soon as it was dawn the next day, Grim and his party set out and left Angolo under the fierce gaze of a large group of fire-bellied ogres.

With the old fox Winliel as a guide, the speed of the procession was a little faster.

They first headed north, and when they couldn't see Angolo at all, they suddenly turned northwest and followed the Fire Feather Mountains. Then he passed through the Lakar Abyss, passed through a terrible Ankara beetle nest, and then approached the Black Iron Tower occupied by the Black Iron Dwarves.

Although the Black Iron Dwarves have the word dwarf in their name, their appearance and personality are very different from those of the dwarven race recorded in history. They are not as gentle and kind as ordinary dwarves, nor are they as hospitable as ordinary dwarves.

These guys, who live in the Black Iron Tower, spend their days forging and refining black iron magic gold in the crimson and hot underground furnaces, also have a low body, a full beard, and powerful muscles.

But they are extremely tyrannical and cruel, and at every turn they will stick bundles of black iron* on their bodies and ignite them, and then rush up to blow themselves up in a frenzy. Yes, in this magical Lance plane, these Black Iron Dwarves are still using Black Iron * to open mountains for mining, and are constantly improving their Black Iron muskets and cannons.

Therefore, when Grim and his entourage just approached the black iron tower that stood between the two high mountain gorge walls, a dull cannon sound sounded, and a heavy * smoke and dust came out of a firing port in the middle of the black iron tower, and then a solid iron bullet the size of a watermelon broke apart a piece of weathered volcanic rock 50 meters away to the right of Grim and the others, and then rolled and flew out a long way.

The empty and barren lava plain slowly narrowed here, and the road ahead was blocked by two high cliffs that stood abruptly. And between the two cliffs, the terrifying tower that the Black Iron Dwarves had spent thousands of years pouring from the ground to the black iron magic gold underground was erected here.

To cross this canyon, you have to pass through the Black Iron Tower. And if you want to pass through the Black Iron Tower, you will inevitably have to deal with this group of Black Iron Dwarves.

And with the cold and brutal character of the Black Iron Dwarves, the only way to deal with them is probably ...... Fight!

After the first shot was fired, the tall iron door under the Black Iron Tower also slowly opened with a creaking sound of mechanical turning. Immediately, a group of black iron dwarves wearing iron cuirasses, carrying black iron muskets, and carrying * bags rushed out of it in a neat formation.

As they rushed forward, they shouted strange slogans.

This mutated dwarven language is difficult to discern even with Grim's phonetic library.

There was almost no negotiation or negotiation, and as soon as the Black Iron Dwarves burst out of the Black Iron Tower, they opened fire fiercely.

Old-fashioned black iron musket bangbang...... There was a dense sound, and the metal projectiles the size of fingers crackled the wizards' outer shields. Tigur, the goblin, had no choice but to release the Goblin Ripper once more, and he swooped in three times and two times, and launched a magic weapon to charge at the black iron dwarves who did not know whether they were alive or dead.

The tall dragonman Zacha rushed forward a few steps and protected Grim with his massive body. He bravely pushed forward, raising his arm to cover his easily injured pupils, leaving the rest of his body alone. Anyway, dragons have thick and tough dragon scales on the surface of their bodies, and those metal projectiles hitting them will only shoot sparks in all directions, but it is difficult to hurt him in the slightest.

Mary, on the other hand, leaped lightly in a hail of bullets as if she were strolling through the storm. Only those attacks that she couldn't dodge would bounce back with a flick of her fingers.

The old fox Wenliel didn't have the strength of Mary, so he could only hide behind Soros while screaming. The Blood Knight Soros is worthy of his status as a second-order knight, and although he disdains Winriel's cowardice and shamelessness, he has not given up on him.

Soros wielded his sword, constantly striking the oncoming metal projectiles, and then launched a counter-charge against the black iron dwarves.

And Billis, the Worm Witch, doesn't seem to be afraid of such a purely physical attack at all.

He walked slowly, his body trembling slightly.

Every tremor means that the body has been hit by a metal projectile.

But he didn't seem to know it, and when he entered a certain position, Billis opened his terrifying and hideous mouth, and from it spewed out a terrible swarm as a locust. The swarm gathered into a cloud in the air, surging towards the enemy like a black cloud.

Everywhere they went, they swarmed and swallowed their enemies with terrifying numbers.

Everything in the black cloud could not be seen visually, but the terrible gnawing sound of chirping was creepy, and the teeth were sore.

By the time he had passed, Bilis had digested and absorbed the Crystal of Knowledge that Endor had left behind. As a result, he was now able to transmit virulent attributes to every individual in the swarm. Under his command, the swarm at this time no longer relied solely on physical attacks, but attached terrifying toxin damage.

It's just that with the weak strength of these black iron dwarves, I'm afraid that the bones will be gone before the toxin damage occurs, so it didn't attract the attention of Grim and the others.

As for the oil bottle Olivan in the team, he once again chose to sleepwalk on the battlefield.

Anyway, if she didn't take the initiative to attack the Black Iron Dwarves, those Black Iron Dwarves wouldn't take the initiative to attack her. This passive effect of the Orb of Deception is as powerful and sharp as ever!

Bang bang bang......

The strongest of these black iron dwarves is only a high-level apprentice, and the rest are even weaker. If it weren't for the clanging black iron muskets in their hands, such a weak dish would have been enough to wipe them out on his own.

It's a pity that as soon as such an idea came out, the battlefield ahead suddenly changed.

Boom...... Boom...... Boom......

Several deafening roars in succession, huge explosion smoke and dust rose into the sky, forming terrifying mushroom clouds in the distance. The Goblin Ripper, who had just rushed into the dwarven ranks, was on a killing spree, and immediately rushed out of the dust pillar in disgrace.

Looking at its stumbling appearance, it seems that it has been shaken by the huge explosion of the enemy, and it cannot distinguish between east and west, north and south. And Bilis, the insect witch in the rear, wielded an ugly insect claw and let out an angry piercing hiss at the battlefield.

The thunder cannon just now also caused a lot of damage to the swarm, which was enough for Bilis to feel distressed!

Vicious...... It's ruthless enough!

These Black Iron Dwarves treat themselves as fiercely and ferociously as their enemies, and once they can't beat them, they will frantically ignite* their bags and rush towards them.

Although this black iron* with only 160-degree attack strength could not kill Tigul hiding in a thick metal shell, the violent explosion also made it suffer. And the poisonous insect swarm that was still unscrupulously attacking and slaughtering the Black Iron Dwarves was even more massive and dying at this moment, causing the insect witch Biliss to also scream and roar.

The poisonous insect swarm he had cultivated now only had a single constitution of 7 points, and it was impossible for him to survive this terrifying explosive attack that could directly kill a Rank 1 wizard.

Seeing such a scene, Grim couldn't help frowning.

A group of dwarves who are not even of the first order have intercepted them, which is not a good sign!

Grim's heart was slightly angry, and he muttered quickly, and after more than ten seconds of spell casting, a bright yellow fireball the size of a human head inexplicably floated in the palm of his right hand.

This strange fireball was obviously very different from the lava fireball or sorcery fireball he usually inspired, and at a glance, such a bright and dazzling fireball not only did not bring the slightest warmth, but gave people a cold and piercing strange feeling.

This is a Cold Flame Orb that has been improved by the chip for the second time, and its attack method is also more vicious and vicious.

Grim's palm flipped and pressed downward, and the cold flame orb silently sank into the dark red rock chips under his feet.

A hundred meters away, the battlefield filled with gunsmoke and blood was frozen in an instant by a strange force of ice. A bone-chilling cold breath poured out from the ground, just right to avoid the swarm and successfully freeze all the Black Iron Dwarves.

Almost in an instant, the fierce battlefield that was bloody and cruel just now became a world of ice and snow, and all the black iron dwarves put on various strange poses with a hideous smile on their faces, and they were frozen in place by a layer of solid ice as thick as three fingers.

Due to the rapid freezing, some metal projectiles that had just ejected the chamber of the gun were also frozen, becoming strange and strange human ice sculptures on the battlefield.

However, this is a burning plain after all, and the temperature of the air and the earth is so high that even the powerful sorcery of a second-order wizard can't last long. With the erosion of the heat wave, the human ice sculptures began to melt rapidly, but the exploding ice still burned cold like flames.

As soon as the black iron dwarf wrapped in cold flames came into contact with the air, his entire body burned again, and then melted directly under the gaze of everyone.

Yes, the body of the Black Iron Dwarf melted like water along with the ice!

With Grim's attack, the only remaining hundred or so Black Iron Dwarves outside the Black Iron Tower were wiped out in an instant.

Seeing this scene with his own eyes, the black iron dwarves in the rear finally felt scared.

With a loud bang, the two huge iron doors of the Black Iron Tower slammed shut again......