Looking at the outside of the city again, Wu Fan couldn't help but take a breath of cold air, how many orc troops are there? At least he didn't see the edge, it was all black and oppressive orcs.

The height of humans is relatively average, in the range of one meter seven to two meters, while the span of orcs is relatively large; The short ones are only about one meter, and the tall ones are four meters, and in the orc army, Wu Fan also saw many demonic beasts.

What are they doing here?

Wu Fan saw many tall and strong orcs not far away holding those skinny orcs in their hands and dancing, wouldn't it be because they saw that the siege was unfavorable and they were angry with these skinny orcs, right?

"Be careful! Be on guard and protect the magician! An officer with a great sword shouted loudly, and as he spoke, he came to Master Willy's side and guarded him carefully.

"Little tiger, don't be nervous, the orcs' tricks won't hurt me! Ha ha! "Master Willie seems to know the officer.

The officer smiled a little stiffly in front of Master Willy and said, "The master is right, but the others ......",

Seeing that many people were still dazed, the officer had to shout to everyone. "This is a new tactic for the orcs, they will throw the nezumi up, those nezumi are small, but they are very flexible, extremely difficult to deal with, and they are good assassins."

Everyone was shocked, the rat man was only one meter tall, thin and small, extremely flexible, and good at assassination, if he was thrown into the crowd, it was really difficult to deal with, not to mention how many people they could kill, at least they could make the Terran army on the city wall chaotic for a while, the army array was in chaos, the orcs under the city wall would definitely be able to climb up, the city wall was dangerous! Black Earth City is in danger!

Countless wingmen soared into the sky and flew over the northern walls, guarding against the bows and magic of the Terrans, flying high and scattered.

There are also more than a dozen figures on the Terran side, which are magicians and archers with flying pets, they are few in number, but with the cooperation of flying pets, their own strength is not bad, and they dare not defeat the winged people in the sky, but at least containment is not a problem.

The people of the wizarding world also know that air supremacy is very important, and if no one restrains the wingman, this battle cannot be fought.

Call...... Call...... Call......

Just when people's attention was focused on the sky, the nezumi were thrown over, and the Terran archers shot fiercely at the nezumen, but these nezumi were too agile to turn around and dodge in mid-air, only a few nezumi were shot, and the others quickly approached the sky above the city wall.

Victory was at hand, and the orcs all smiled ferociously, but their smiles froze instantly.

A fire shield that almost blocked the entire northern wall suddenly appeared in the void, and the nezumi couldn't stop its form and crashed headlong into the fire shield.

The fire shield is a defensive magic, but it also has a high-temperature burning effect, and these ratmen who crashed headlong into it suddenly let out a scream, and then were bounced back and fell on top of the orcs who were besieging the city outside the city.

When the orcs saw it, they couldn't help but take a deep breath of cold air, half of the rat people who fell down had been burned off, and half of them had become black barbecue, and they had already died!

The battlefield was instantly so quiet that people felt frightened, and those winged people in the sky were even more frightened into a cold sweat, this is the fire magic they are most afraid of, and it seems that this magician who releases fire magic is quite high-level, then they are in danger! Suddenly, in the sky, they didn't feel safe at all, and they felt like they were being barbecued at any time.

Run! It's their only option! If this magician had murderous intentions against them, it would be useless for them to fly high, so it would be safe to run away from his range of attack.

Not only the winged people in the sky, but even the orcs who were attacking the city were also frightened.

It goes without saying that the orcs are brave and not afraid of death, but they also have something to fear, and that is mysterious and unknown magic.

There are also legal professions in the orcs, that is, their sacrifices, which can add blood and status, and they are also quite mysterious and powerful in the orcs, less than the magicians of the human race.

In the eyes of the orcs, the Terran magicians are the same as their sacrifices, they are all the darlings of the heavens, and they are just as mysterious and powerful.

The most important thing is that although their orcs are also very smart, they are backward in terms of equipment, and they do not have as many magic defense equipment as humans, and they have no effective defense means against magic.

If it weren't for the Warlords, the orcs would have already begun to retreat when they saw such powerful magic.

The Terran soldiers and mercenaries on the city wall also found that after Master Willy's fire shield technique appeared, the strength of the beast clan's attack suddenly weakened a lot, and they could finally take a breath.

All the terrans on the city wall looked at Master Willy with admiration, and the super-large range fire shield just now was the magic released by Master Willy.

"Humph! Little tiger, give me the Dharma Protector! Master Willy looked at the winged man who fled away in a hurry and ignored it, but looked at the black oppressive orc outside the city, sneered, and then said to the officer beside him.

Master Willy's hand is changing, his wand is dancing lightly, and there are words in his mouth, people seem to be casting spells when they see the master, and the magic of the master is instantaneous, and the magic he needs to chant spells should be a very beneficial magic.

The officer named 'Little Tiger' immediately recruited several highly skilled officers to guard around Master Willy, and the others were all driven aside, and Wu Fan was no exception.

These officers all took out their weapons, as if they were facing a great enemy, and looked at everyone around them, even the Terrans, if anyone dared to approach, they would dare to kill him!

With Master Willy's movements, people felt as if the air was burning, exuding a scorching aura.

The orcs under the city, who have not yet discovered Master Willy's movements, are reorganizing the next wave of attacks, a small setback, a little loss, compared to countless orcs, is just a drop in the bucket.

Countless fire elementals were gathered, and a fiery red elemental cloud appeared in the sky, pressing on the top of everyone's heads, making people feel depressed.

"Yes...... Be...... It's the super ninth-level magic 'World Destroying Fire Domain', run quickly and ...... "There are still knowledgeable guys among the orcs, and finally someone recognizes the magic that is about to appear."

Super ninth-level magic 'World Destroying Fire Domain', Wu Fan remembers that it is recorded in the notes given by Master Willy, it is a magic combined with the eighth-level magic 'Meteor Fire Rain' and the ninth-level magic 'Fire Domain', and the ordinary ninth-level holy magic guide cannot be released, only those who have comprehended the laws of the fire system and touched the god-level holy magic guide can cast it.

Although Master Willy does not have the law runes like Wu Fan, he has already impacted the god level, has already touched the true meaning of the god level, comprehended part of the fire laws, and has no problem at all in casting the 'World Destroying Fire Domain'.

Since it is this magic, it is useless for them to run, because now that the magic has begun, the 'Fire Domain' has its own domain, and those who are in the realm will not be able to get out unless they can break their comprehension.

Then to break the realm, only the strong people above the eighth level can be able to break it, of course, the break here is just to break a hole to escape, and it can't destroy the entire field, unless there is a stronger person than the strong man in the field.

As the fire element gathers more and more, the domain of the 'World Destroying Fire Domain' is finally visible to the naked eye, it envelops a large area of orcs, and the orcs outside the domain want to attack the domain, but they can't do it, although this field can be seen, but their attacks do not work, and it is easy to hurt the orcs in the field.

And the orcs in the field are also in chaos, and some orc strongmen forcibly break through the opening, protecting some orcs from escaping.

Some orcs are scurrying around the field in a daze, trying to find a way out, and their actions have driven more orcs into chaos.

There are also some orcs, thinking that since they are all dead, they want to attack the city wall and kill the magicians who cast spells, but the Terran soldiers on the city wall have seen the hope of victory at this time, even if they are desperate to block the orcs, and other magicians do not care about the consumption of their own mana, and continue to release magic.

Wu Fan also participated in the battle, first giving himself a light body protection technique, and then the fireball technique and dimensional slash were continuously released, and the orcs who rushed to the city wall were burned to charcoal by him, or they were cut in half.

Wu Fan's magic is instantaneous, and the speed of killing orcs is very fast, and the orcs killed are no less than other high-level magicians.

Of course, the most important thing is that he only attacks and does not defend, and the efficiency of killing the enemy is much higher than that of others, he is not afraid of being injured, who let him have a ninth-level defensive necklace, even if he is not afraid of one or two hits.

Outside the city, the temperature inside the realm was already very high, and many orcs' hair, fur, and fur clothes began to burn, and the moisture in their bodies was getting less and less, and they were letting out desperate roars!

Some orcs with stronger cultivation use Dou Qi to protect themselves, and use Dou Qi to defend against the burning of the fire element.

The 'World-Destroying Fire Domain' won't be so simple, now it's just that the Fire Domain is exerting its might, and the World-Destroying 'Meteor Fire Rain' hasn't come.

After twenty minutes of condensation of the magic element, the 'World-Destroying Fire Domain' finally succeeded, and countless huge fireballs suddenly appeared in the sky fire element clouds, falling like meteors, impacting the orc army in the Fire Domain.

In addition to the meteor fireball, there were countless flames that rained down with the meteor.

Outside the city walls, it has become a human purgatory, and about 100,000 orcs have been drowned by meteors and fire rain!

The 'World Destroying Fire Domain' lasted for a short period of five minutes, and after five minutes, a large area outside the city walls was scorched, and the scorched ground exuded a scorching smell.

Except for some relatively burn-resistant things that are still burning, the corpses of hundreds of thousands of orcs have turned to ashes, and the weapons have all turned into molten iron.

Well...... There were actually a few orcs who were not burned to death, and they fled back in embarrassment, and I don't know how they survived in the 'World Destroying Fire Domain'? But it seems that he was scared and didn't dare to come again!

There was no need to fight the next battle, the orcs retreated, and the terrans did not dare to pursue.

Although the orc army was wiped out by Master Willy, there are still millions of remaining, while the Terran army is only 200,000 people, plus the temporarily recruited professionals, it is only about 250,000, and the number of orcs is now several times that of the Terran.

The people on the city wall, seeing the orcs retreating, let out an earth-shattering cheer, and countless people looked at Master Willy with burning eyes, he was a hero, he saved everyone by himself, and kept the Black Earth City.