Although it was expected that the defensive tower group was completely destroyed, no matter how powerful the defense tower was, the energy in the crystal was not infinitely supplied, and the sea of ​​skeletons had 30 million. However, the fourth one was that all the defensive towers were destroyed, which was earlier than everyone thought.

"Let's start!" Haoren sighed, turned to Lin Tingzhi and said.

Lin Tingzhi nodded. He had buried a large number of bombs around the defense tower as Haoren ordered, just for the sake of this moment.

Losing the support of the defense tower, the skeletons rushed over with their bone knives, and then only heard a few dull explosions. The ruins of the defense towers suddenly ejected from the ground, and the gas quickly spread on the battlefield around Hope City, and soon completely covered the range within a radius of 1,000 meters.

The running skeletons caught off guard. After being contaminated with blue gas, a layer of white and crystal ice slag began to spread from their feet, quickly wrapping their entire body in a shiny ice layer, imprisoning them in place and unable to move.

"It's nitrogen!" Tang Lin couldn't help but speak in surprise.

"That's right! Nitrogen mines, the golden skill I have learned recently, can install nitrogen-based mine bombs, and after the explosion, all objects have to be frozen for me!" Lin Tingzhi was quite proud.

Then Lin Tingzhi detonated an ordinary bomb. With the explosions one after another, countless frozen skeletons and ice cubes were blown into pieces. The ice cubes gradually melted into water during the high temperature burning, making the entire battlefield pass by like a river.

This little episode did not stop more skeletons from pouring in, but Lin Tingzhi's trap bomb was obviously not the case. He saw his hands pressing quickly on a device. Soon, disc-like objects came out from the ground with a "swoosh" sound, spinning and flying in the air, and a series of sizzling electric sparks emerged from around. The electric sparks fell into the wet ground, and the current conduction quickly spread throughout the venue. The elemental resistance of these skeletons was almost zero, and the current passed through the whole body. It immediately twitched and fell to the ground. The soul flames in the pupils gradually dissipated.

"here you go!"

Everyone simply praised it. After two rounds of traps, the losses of the Death Legion increased slightly, but the next step was the real battle, and the real siege battle began.

Hope City's walls are built very high and are composed of insulating ores, but these skeletons in front of us do not even have sword energy, so the insulating ores do not have much effect.

The archers on the city wall began to cast large-scale dense rain of arrows. This silver magic can instantly consume a large number of arrows and conduct high-intensity attacks on enemies within a certain range. The golden upgraded version of this magic also exists, called the dense array bursting rain of arrows, with a wider range, faster shooting speed, stronger attacks, and explosion effects.

But the magic consumption of the burst arrow rain is also very terrifying, almost four times that of the arrow rain, so considering the trade-offs, Qin Yang, the leader of the archer, decisively chose to use ordinary arrow rain to attack.

The same is true for magicians, choosing silver-level fire seas instead of golden-level hellfire seas, or silver-level blizzards, rather than golden-level super blizzards. Even the only dozens of large skeletons are not spared under the repeated attacks of silver magic and arrows.

The siege war began with the one-sided massacre. The skeleton soldier once again showed his fragile body. Without considering the number difference, there was no suspense in this battle.

The massacre lasted until dusk and ended. After leaving hundreds of thousands of bones, the Death Legion chose to retreat earlier today. Everyone seemed to have figured out a certain pattern. Although the skeleton soldiers were completely tireless and unaware of pain, and did not need to sleep or supply, it seemed that there was always a certain time every day that these skeleton seas were still.

But this also verifies that there must be a certain group of skeletons behind these skeletons. Although skeletons do not need to rest, the skeletons behind them may not be.

Then the fifth day, and what made everyone feel strange was that the entire day of the Death Legion was very quiet and surrounded without attacking. Of course, Haoren used the Supreme Sword Technique as usual, but it did not arouse too much resistance.

On the sixth day, when everyone was a little drowsy, the Death Legion finally took action. The initial charge was just to die as usual. After everyone was raising their energy for a day, the offensive became more fierce and did not give the skeleton soldiers any chance to get close.

But an hour later, the situation became a little strange. After the white skeleton soldiers died almost, all the skeletons following afterwards were raised with bone shields in front.

"Uh, evolved?"

"What are you doing when you are stunned? Get ready for arrow rain!"

An arrow fell like a storm, but this time the effect was far less than before. The defense of the Bone Shield was stronger than everyone thought, and the subsequent snowstorm did not achieve greater results. These Bone Shields actually had certain magic resistance.

Everyone couldn't help but change their color slightly. Haoren took a deep breath and shouted: "Prepare for the Snowstorm and the Breaking Arrow Rain! Those with these two golden skills should be prepared!"

Now is no longer the time to save magic. The more bitter cold wind of the super blizzard fell quickly. This time, even the skeleton soldiers with the Bone Shield Block were frozen into ice in an instant.

The bursting arrow rain caused a huge explosion on the battlefield, and the bone shield was quickly blown into pieces. The destructive power of the golden magic far exceeded that of the silver level, and the defense of the skeleton soldiers was useless at all.

The city was briefly cleared again, but as the magicians and archers quickly exhausted, half an hour later, the skeleton soldiers finally arrived at the city.

"I want to see how these skeletons want to climb the city!" Yang Feng cursed with his shield.

"Look!"

"Damn it! That's OK!"

The skeletons under the city were standing shoulder to shoulder and actually started to set up a ladder. In the blink of an eye, they were about to reach the city wall. The counterattack on the top of the city finally began. Everyone began to use their skills to go down the city. The soldiers raised their shields in their hands because the bone spears were shooting at the top of the city. In fact, these bone spears with ordinary attack power did not have much threat and basically did not cause any losses.

Haoren was covering everyone in the air. His terrifying lethality can basically ensure that the skeleton soldiers will never come back. This wave of offensive ended in vain. After the initial amaze, the skeleton soldiers retreated like a tide. (To be continued.
Chapter completed!