Hearing Varun say this, the fire mage suddenly realized, he didn't pay much attention to what Varen said before, but now when he thought about it, he realized that the person who designed this kind of fortress was simply a genius!

In the past, when they dealt with the enemies on the city wall, they could only attack each other by leaning out of their bodies in addition to using specific city defense equipment.

This is a very dangerous behavior! What happened to me just now is the best illustration!

Although the defenders on the city walls inevitably have a great advantage over the besieging side, after all, when it comes to real swords and real guns, swords are not long-sighted!

Who knows when you're going to be unlucky?

But this kind of water chestnut is different, because the star-like shape allows each wall to support each other, and attacking enemies on the opposite wall does not need to poke out of the body, which greatly increases security.

In addition, the ants will hold their shields above their heads to defend against attacks from above, but their backs are the weakest link in the defense, not only do they not have shields, but even armor generally does not pay much attention to this place.

Now, the weak back is exposed all at once!

The besieging enemy must face both front and rear attacks at the same time!

It's a nightmare for all siegers! If it weren't for the fact that these guys in front of me were all undead, if they were replaced by an ordinary human army, I am afraid they would have been defeated and collapsed long ago!

"Have you figured it out? Once you've figured it out, let's fight! The situation on the other side is not so good! ”

The fire mage nodded, raised his spear-shaped wand and chanted a spell to a climbing undead.

Hiding behind a safe female wall without leaning out, he now had plenty of time to use those powerful spells with intricate spells against high-level enemies, and only this kind of powerful magic was most effective.

However...... After all, the firepower of the servant army is not as good as that of the exploration troops, and in the face of the surging undead, their firepower density is still too low, and there are constantly undead who nail the city wall like ants with a sword, and there are also undead archers who shoot hooked arrows with ropes on the city.

More and more skeletal warriors climbed the walls and got closer to the top.

"They...... They're coming up! ”

The sword and shield soldiers in the Valen class shouted in horror as they looked at the undead on the opposite wall who were about to climb to the top of the city wall, although they accepted the new equipment, they really didn't know if they could deal with the high-level undead.

If you make a mistake, you'll be gone!

Valen asked the machine gunner, "How's the situation on our side?" Where did the undead crawl!? ”

The nearest machine gunner wiped the beads of sweat from his head, tore off the empty chain from the machine gun, and shouted as he pulled out a new one, "It's almost three-quarters!" Get ready! ”

Valen turned his head to look at the four pikemen and the two sword and shield soldiers around him with nervous expressions, and just said lightly: "Prepare." ”

It's the job that every melee soldier has to face, and it's the battle they have to complete, and if they can't sweep away the undead who climb up, then this place will undoubtedly become a hell on earth!

They didn't dare poke their heads out to look down, but they could see the spirits of the dead on the opposite wall.

I saw that the undead climbed higher and higher, but when the fastest climbing skeleton warrior touched the metal wire laid on the eighty percent height of the city wall, he suddenly remembered a muffled thunderous sound, and then the monster's entire body bounced out in an arc of electricity!

Half of the arm of the skeleton warrior smashed on the ground was gone, and the surrounding bones were also full of charred marks, and the edges of the fish scale armor on his body had some traces of melting!

"That'...... What is that? ”

The two sword and shield soldiers turned their heads to look at Valen, Valen was also confused, he also didn't know what it was, those Hua soldiers hadn't explained it in too much detail before, and he had only heard of the metal wire as "very dangerous".

"No...... I don't know what it is, but ...... Looks like it should be a good thing! ”

Of course it's a good thing, now it's a good thing as long as it's bad for the undead!

Soon, the sound of lightning and thunder was heard on the surrounding city walls, and those skeleton warriors who climbed the city walls were all flying out with high-voltage electricity without exception, all those who were close to the metal wires! Hit the ground and never got up again.

For a time, the morale on the city wall was greatly boosted! Especially those melee professionals are even more ecstatic, once the undead rush to the city, they are the first wave to go up to block the eye-catching!

But the excitement of the Anglians didn't last long, the difference between high-level and low-level undead was not only reflected in combat effectiveness, but also in their intelligence level!

Commanded by one of the Liches who had just arrived, the Skeleton Warrior archers gathered and began to shoot metal wires!

Thin metal wires are naturally not so easy to hit, but the arrows of the undead are all attached to the surging dark energy, even if it is just the dark energy that is sputtered next to it, it can corrode the metal.

Soon the high-voltage wires were cut and unusable.

Once again, the undead climbed the walls, densely packed like ants.

Wallenban has won the lottery where he is, and the first skeletal warrior to climb the head of the city is in their defense zone!

"Roar!"

The Bone Warrior roared as if in terror at the few humans in front of him who dared to wield the tip of his spear at him, and jumped down with his sword, trying to cut off the weapons of these mortals with a single sword!

But with a "bang", the spear that should have been cut off by a sword full of darkness and fighting spirit was still strong, but there was just one more sword mark!

As if in response to the dark fighting spirit on the horse slashing giant sword, the spear actually emitted a dazzling golden light, and that powerful aura made the bone warrior can't help but look at the owner of the spear in astonishment, how can that human not look like a strong man who can have this kind of fighting spirit!?

Before the Bone Warrior could figure out what had just happened, three other spears that also exuded divine aura pierced its chest!

"Boom!"

The collision of darkness and light produced a violent explosion that directly cut a large hole in the chest of the Bone Warrior! Until the magic flame was extinguished, the Bone Warriors couldn't figure out why these seemingly weak humans were able to defeat them!

Obviously, in countless battles with humans in the past, his sword just now was enough to dissect all four of them!

"Excellent! Very good! Sure enough, it's a weapon from the King of the Storm! ”

The pikemen's hands trembled with excitement, and the four of them could easily kill a bone warrior!? This was something that I never dreamed of before!!

And now, because of this spear in his hand!

At this moment, the pikemen felt that as long as they held this spear in their hands, they could defeat all evil!

The next moment, his head rolled to the ground with a "gurgling".