In the third big attack, the undead became wiser.

The big undead rushed in front with their shields on their backs, and the small ones hid behind. Those big guys, even if they are shot by the Purification Divine Water, can carry it down and hold on for a long time, unlike those little skeletons who are hurt by the water.

The undead attacked in this formation. Moreover, focus on the weak points of the monsters' defense.

They only need to break one point, and that's victory.

Under this attack of the undead, the pressure on the monsters is increasing, and their weapons are seriously insufficient, and only at certain distances can they set up a water gun or water cannon. With such a long front, the number of weapons required for defense is naturally quite large.

However, because Norton had not been sure of the effectiveness of those "special" weapons such as water guns, she did not expect them to be so effective, so she did not have a lot of preparation, and besides, she had not developed the Purifying Divine Water for a long time, and she did not have enough time to prepare.

After seeing the divine power of those "water" weapons a few days ago, without Norton opening his mouth, those monsters scrambled to pick up water guns and shoot the undead, but the number of those weapons was very limited. In the past two days in the monster arsenal, those monster workers have been producing and processing weapons day and night, although the output is quite high, but it is still in short supply.

Moreover, the supply of "ammunition" is also very tight. The so-called ammunition naturally refers to water mixed with purifying divine water.

All of that water was brought by the monsters from the mountain springs, and if it weren't for the huge number of monsters and the large number of laborers, the water would not be enough for the monsters on the city wall to shoot.

The Monster Arsenal sends a batch of weapons every half an hour, and at the same time transports some weapons that have broken under the rough play of the monsters back for repair.

The number of weapons has risen very slowly.

But the battle ahead of us is urgent.

The monsters' defenses became more and more tense, and the big undead rushed towards this side as if they had taken stimulants, and even if they were shot with a thick water gun, it would be difficult to stop them.

Just when the monsters on the city walls were getting more and more tired, and the undead were getting more and more frustrated, Baal finally ordered the newly formed secret service team to be dispatched!

The sky, which had been gloomy, suddenly became even darker.

The monsters who were struggling to defend the city wall looked up and saw black dots falling down in this direction. The sound of "hulahula" kept ringing.

"Wow! The bombers are coming! Find cover!! A monster exclaimed comically.

Belch... This monster actually knows the bomber, could it have crossed over?

The monsters were affected by the huge movement overhead, and they all looked up to see bombers one after another... No, flying monsters are dropping "bombs" here, and the "bombs" look like they should be wooden barrels, so naturally I think it's filled with water.

The "bomb" roared and fell from the sky, slamming into the head of a monster, and the "gunpowder" inside immediately spilled out, and the monsters in a range were poured with water.

The unlucky monster was smashed straight up on the spot, dizzy, and then fell down like a stone pillar, although it was dizzy, but soon got up again, and scolded at the sky: "Damn, rabbit cubs, are you smashing the enemy or your own people?" ”

"I'm sorry, I'm sorry!" The voice of a flying monster could be heard in the air.

The barrel fell from such a high place, in fact, the power is very huge, if ordinary people are hit, they will definitely be killed on the spot, but it does not hurt the monsters much, and the heads of the monsters are like stones... Well, the head of the monolith monster was originally made of stone.

However, if the bucket hits the undead, the liquid inside splashes out, which can kill and injure a group of undead. The liquid in the barrel contained a high concentration of purifying divine water, and if it was hit, the undead would be killed instantly.

In fact, it is very difficult to accurately hit the target when dropping bombs at high altitudes, and monsters who don't know anything about it will naturally smash it randomly. At this time, the target of the "bomber force" is to attack the undead and relieve the pressure on the defenders on the city walls, and those undead are very close to the city walls, so it is easy to mistake their own people.

However, there is a kind of bird monster that can accurately deliver "bombs" to the head or face of enemies on the ground at extremely high altitudes, much like a bombardier who has been trained for many years. It is said that this bird has a very dirty penchant for pulling on the heads of adventurers... Ahem... No wonder, no wonder!

After three waves of carpet bombing, the "bomber force" finally forced the army of the undead back, although it hit many, many of its own people.

At this point, the army of the undead launched a third large-scale assault on the Burning Legion, which also ended in failure, and the army of the undead retreated.

Baal really didn't expect those monsters to be quite useful, although Norton was indispensable, but if there were no monsters using those weapons, no matter how useful things were, they would be no different from scrap.

Now there is no need to be afraid of the army of the undead, even if more undead come, as long as there is enough ammunition, they will be able to repel them.

In all three conflicts, the Burning Legion's losses were minimal, but the army of the undead suffered heavy losses.

In the chaos, Baal kept killing the undead to gain experience, and countless undead died in his hands, Baal only knew that he had risen to level 5, and now he was level 115, and the extreme yang gong had also been successfully promoted to level 4. This has taken his abilities to a new level.

Now that the Burning Legion is on the safe side, there is no way for the army of the undead to win. But this is only a superficial phenomenon, in fact, the Burning Legion has always been on the brink of crisis, and only a few people around Baal know this.

On the surface, the monsters repelled the undead three times, and the undead suffered heavy losses, and the monsters suffered few casualties, which seemed to be a big victory, but in fact, the monsters were in danger every time, because they had been facing a very serious problem, that is, the lack of ammunition and weapons.

Ordinary water alone is also a headache.

At the most intense moment of the monsters' attack, the amount of water shot out by the water guns in the hands of the monsters was an astronomical amount, and it was not enough for so much water to drain a river. Well, there are a lot of rivers nearby, there are a lot of mountain springs, and there are many monster laborers, and the water resources are sufficient, but the problem is that far water can't save near fires, and it takes time to transport that water.

Putting this issue aside, the production of Norton's Purifying Divine Water is the most critical part of the problem.

That kind of divine water can turn a huge bucket of water into a powerful "ammunition" with only a small bottle, but the manufacturing process of purifying divine water is very troublesome, time-consuming and laborious, and it also requires many rare materials. Norton had some extra backup for experimentation, but after a few days of consumption, it was about to bottom out. Although she refines every day, the efficiency is unsatisfactory for various harsh reasons.

If the undead army launches a fourth full-scale assault on the Monster Fortress, and the scale of the attack is even larger than before, the monsters may not last much longer, because the ammunition consumption is in short supply.

However, this is only known to a few high-ranking members of the Burning Legion.

If they had a few days to breathe, they would be able to stock up on sufficient ammunition.

Barr was considering how to buy that time, but at this moment, he suddenly received an urgent message that another army of 1 million undead was coming in his direction, and that they would join the army of the undead in his place in five days.

Barr had no spies in the distance, but the urgent report was delivered by a herald bird. Who sent this?

For the unknown, Barr can't trust easily. He immediately sent spies to check the authenticity of the matter, and after checking, it was really as the urgent report said!

That is, in five days, there will be an extra 1 million undead who will attack him.

That's great news, haha!

Barr could barely hold back a soft laugh.

In response to this, Barr immediately summoned the generals of the Burning Legion and convened an important military meeting in the cave above the ceiling.

Soon, Barr immediately told the news that "there will be a million more enemies."

When the monsters in the venue heard this, their faces changed suddenly, their expressions were nervous, and they were all so frightened that their faces were bloodless.

Barr was the only one, smiling indifferently.

Umba was simply puzzled, there were more enemies, how could Boss Baal still laugh, couldn't he be laughing angrily?

Umba scratched the cow's head and asked puzzledly, "Boss, how do I feel like this is good news?" ”

One by one, the monsters all focused on Baal and pricked up their ears to hear his opinion.

Bal smiled lightly: "Of course it's good news, since the enemy comes back to reinforce in five days, then they naturally have to wait until the reinforcements arrive before launching an attack, and we have a full five days to prepare, as long as we have enough ammunition, no matter how many undead come we are!" ”

The monsters were in an uproar when they heard this, and then they suddenly realized, greatly admired Baal's high opinion, and felt even more that it was great to be able to follow him.