As the enemy flees, all we can do is follow behind to get as much cheaper as possible. As a result, we also discovered two characteristics of the evil dragon guarding. The first is that the dark clouds that block the sun and the evil fog on the ground will move with me. No matter where I go, they will always follow me as the center. The second is that the evil fog and dark clouds are not things that persist. When the combat state is lifted, they will immediately begin to dissipate until they completely disappear. However, as long as I or my demon pet attack the enemy or my body is attacked by the enemy, I will get a prompt whether to activate the evil qi dispersion function. As long as I choose yes, the evil fog and the dark clouds in the sky will be immediately stimulated.

The enemy's retreat was straightforward. Although we had killed a lot of people along the way, the large army still retreated safely. Of course, we would not let them run back so simply, but chased them all the way until they met with the large army and we did not leave. The subsequent actions were a bit funny. The enemy and us started a long and complicated tug-of-war. When they returned, we used long-range attacks to attack the army. When they came to chase us, we would deal with it according to the situation. If there were too many people, we would release evil spirits and dark clouds and fight with them while running and fighting. If the enemy was not strong, we would simply annihilate them directly. Anyway, our mission was to harassment. As long as the enemy was not peaceful, our mission would be achieved.

When we were playing harassment war with the enemy, on the other side, our guild and the Iron Crusader troops were quickly gathering towards the city of the Foster Alliance - Sandcastle. Sandcastle is just a name. This city is not made of sand. On the contrary, it is much stronger than sand. This huge city is actually very similar to the original Aisinger, which is completely hollowed out from a whole mountain. The entire city is full of defense facilities, and the worst thing is that even the city wall is so high that it is scary. It is an exaggeration to have more than 100 meters of high city walls in the game. The city wall of Aisinger is more than 400 meters high, and the city wall of this sand castle is definitely the top one.

At present, the third of the four-way raid legion was gathered outside the sand castle, and the team led by the Zerg Fortress. Among the thirteen Zerg Fortresses, except for the giant mosquito outposts in the mosquito area, which were responsible for monitoring the situation of all enemies and could not be equipped to a certain front army alone, the other twelve Zerg fortresses are all concentrated here. The twelve giant insects lined up outside the city is really quite deterrent, especially the giant butterfly city, which is like a sky fortress, which looks very huge after spreading its wings, and the sand castle in front of her feels not much bigger than her. Although the people of the Foster Alliance also knew through the news channels of the British and French Guilds that Giant Butterfly City is a pure transport fortress with no attack ability, after seeing Giant Butterfly City as large as a size, everyone in the Foster Alliance was considering a problem - what should I do if this thing is used as a bomber?

Ashufud brought a large army to the sandcastle, and the Foster Alliance people were also gathering at the sandcastle. Although we were very smart, the enemy was not stupid. They had long estimated that we might choose the same strategy as them, that is, both sides use the attack method of one city to another to fight. Success or failure depends on whoever demolishes the house soon.

The strategy we adopted is to give up the small city and transform it into an explosive trap, shrink its strength to concentrate on defending several large cities, and the enemy uses a defensive force to distribute its defense power in advance according to the importance of the city's strategic significance. Once a city is attacked, it will quickly use a teleportation array from nearby cities to increase troops and concentrate its forces to defend. It can be said that the enemy soldier is a high-end defense tactic under the influence of superior forces. The goal is to not give up any hopeful city. Our goal is to try to restrain and consume the enemy's offensive power in order to slow down the enemy's offensive speed.

Although the layout of both sides is roughly good, we have a little advantage in actual development. The enemy's troops are huge, but the transportation power is insufficient, and it is impossible to transport and air transport, so it consumes too much time on the road. In addition, the harassing team I personally commanded constantly makes trouble with them, making the opponent in trouble, which is so difficult to deal with, which constantly affects its marching speed. As soon as our offensive troops come to four groups, each of which is only responsible for ten cities within its mission. In this way, our speed will be four times first. The full air transport capability provided by our guild at home is not even as good as the enemy can catch up. Now the two sides are comparing the speed of demolishing houses. Although the attack time is important, it is better to save some time on the road.

Ashufude commanded the army to assemble outside the sandcastle before the enemy reached their first target, but at this time our other three armies were all in place. When the third army was all in place, Ashufude quickly ordered the troops to launch an attack array to launch an attack. Now the land is speed. Whoever pulls out all the other city first will be the final winner.

The Spider Fortress of the Spider Clan and the Invincible Fortress of the Beetle were first activated. The Invincible Fortress was slightly slower than the Spider Fortress. In addition to flying, the Spider Fortress may be the fastest among the Zerg fortress, and in terms of flexibility alone, he is definitely the first among the Zerg Thirteen Fortresses.

The sudden movement of the Spider Fortress immediately attracted the other party's alertness. From a distance, you can see a lot of smoke rings rising in the sand castle. You don't have to think about it. The Spider Fortress, which was moving at high speed, suddenly jumped to the front right and jumped out, followed by seven or eight large fireballs rising continuously around the position on the same horizontal line as him. The enemy's artillery fire was quite accurate, but unfortunately the Spider Fortress was too fast and could not predict the attack by measuring in advance. At least the distance is not good yet.

With the anxious throat screams of the commanders of the Foster Alliance, the Spider Fortress rushed closer and closer. Such speed could not be effectively intercepted at all. Just when the enemy was having a headache about being unable to aim at the Spider Fortress, behind the Iron Crusader's main array, a large number of players gathered at the edge of a huge dragonfly, which of course was the Dragonfly Castle of our guild. The German players were working hard to remove the sixteen pipes connected to the abdomen of the Dragonfly Castle. The other side of the pipe was connected to a huge container, and there were tens of thousands of large beast tycoons on the side of the container. All of these cars were pulled in a tank body. If it weren't for the beast tycoons pulled by the monster, most people would have said it was an oil tanker, but in fact you would have said that this was a tanker. These beast tycoons were indeed oil, but it was not gasoline or diesel.

There is oil in this game. Last time in the United States, we saw a self-spraying situation in an oil field, but we cannot process too precise equipment in the game, so it is impossible to make things like gasoline engines. However, if you can't be powered, it doesn't mean that oil cannot be burned. The basic nature of this oil does not require any processing, it can be simply processed. Now these tankers are filled with initial oil that has been simply processed. This thing is similar to oil, but it is a little thinner and not as sticky as crude oil. And this thing has a special

If you want to light it, it is flammable. Don’t look at the Iraqi oil fire and think that oil is easy to burn. In fact, it cannot be burned without the help of a special ignition device. As long as the fire is not too large, you can directly cover the fire with unprocessed crude oil. It is not that easy to light it. However, the primary oil we processed is different. This thing has been separated and the remaining part is very easy to burn. Moreover, it also retains a characteristic of crude oil, that is, it can be attached to burn for a long time and will not burn it immediately like gasoline and diesel.

At this time, the Dragonfly Castle, which does not require fuel, is filling in oil. We should understand what we intend. The spider fortress in front is attracting enemy fire. The two huge pairs of wings of the Dragonfly Castle in the rear are beginning to flap slowly and get faster and faster. The staff in the rear are all running to the Warcraft power of the vehicle to comfort these big guys. The carousel beasts without attack are very brave and are very frightened. If they are not normal, they are now pulling tons of light oil. If they are knocked together, they will be miserable.

The wings of Dragonfly Castle are flapping faster and faster, and finally they finally fly away from the ground. As soon as they left the ground, Dragonfly Castle immediately rushed towards the direction of the enemy city. As the fastest flying castle, Dragonfly Castle has excellent performance like a low-altitude attack aircraft. There are no anti-aircraft cannons in the enemy city, and the enemies who are messing around with the spider fortress are aiming at him. Dragonfly Castle suddenly appears. The enemy has no time to adjust the direction of the muzzle.

Several Foster League players were operating cannons on the city wall when they suddenly saw a giant dragonfly flying over their heads with a buzzing sound. Several gunners were all frightened and flipped off their seats and fell to the sky.

"Hahahaha! You cowards." The gunners on the adjacent gun positions were more courageous and were not lifted down. They were laughing at their neighboring companions loudly. "Isn't it just an aircraft? As for wow..."

Before these people finished speaking, they were very angry. A ball of liquid flying from the front of the diagonally forward hit the cannon position with a loud bang. The cannons in the game had no front shield. Most of the liquid hit the people directly except for being blocked by a metal bracket. Especially the guy in front of him was the most unlucky, he was knocked out of the city wall and fell under the city wall. The wall of the sand castle was at least 180 or 90 meters. It was only faster to fall from such a high place to die.

The huge liquid ball hit a few people and hit the ground and splashed to the surrounding area. A large area of ​​the surrounding area was covered with a faint gray-black liquid. A player who was shot from the cannon position turned over and got up. But before he could stand up, he suddenly felt his feet slip. "Ah!" There was a rumbling sound. The guy fell down again, and he lay there and changed the sky and there was no movement.

At this time, these people discovered that the liquid looked very similar to oil. It not only had a viscosity, but also had very little friction, and it would slip when standing on it. A player dipped it a little with his hands, rubbed it with his two fingers, and then put it in front of his nose and smelled it. Just after smelling it, the player took his hands away. "It seems to be some kind of oil, with a little gasoline, but it still smelled a little bit."

"Gas?" Another player screamed in surprise.

As soon as the player called the players of the Foster League around him, they all turned around and looked into the city. They saw Dragonfly Castle swept over the city at high speed, and a large amount of this liquid was left behind her. Although the splashing droplets were of no purpose, they were too many, and most parts of the city were more or less sticking to some.

"It's over." The player who said gasoline muttered to himself.

The Spider Fortress, who was so excited about charging, suddenly braked suddenly and jumped backwards without turning his head. The Invincible Fortress, which was originally posing for charge, suddenly stopped, but he did not retreat. Instead, he opened a gate from above his head. A cannon rose from the gate, and then a bombardment flew into the city. The Invincible Fortress fired and suddenly withdrew the cannon and turned around and ran back. Most of the enemies still don’t know what was going on. Only the players who were hit by light oil realized the serious problem.

The shells flew directly into the city. No matter where a shell landed in the city, it would not cause much damage even if it hit the ammunition depot. However, this shell made the Foster League players who guessed our destination feel like falling into the abyss. This special shell was specially improved to increase the success rate of ignition. The warhead flew over the city and suddenly exploded, and more than 30 small cylinders like thermos flew out of the warhead. These things were thrown within a radius of 500 meters. Each small cylinder immediately stood up like a tumbler as soon as it landed. Then, a head towards the sky sprayed Mars around like fireworks. Mars as big as soybeans flew around, almost no nearby ground was spared, and they were all covered by Mars.

It is impossible to cover such density without touching oil. When more than a dozen places that are stuck to oil are touched by Mars, more than a dozen ignition points immediately appear. The combustion ability of light oil is very strong. Moreover, since it has only been processed, there are still many impurities. Because of this, the combustion time of its attachment and combustion becomes very long, which brings trouble to extinguishing fires. A large number of buildings near the ignition points began to be ignited. Then these buildings convey the flames to the light oil behind the building, and even more flames appeared. In this way, it spread to ten or hundreds, and more than a dozen ignition points quickly spread into a large-scale fire, and almost half of the city started to burn.

We did not carry out a cover flame attack on this city. The light oil thrown is all in one section, so although the range of fire is large, it did not make the entire city burn. The purpose of this is to save time. It takes a long time to destroy the enemies in the city by burning alone. During this period, we cannot enter the city to wipe out, which invisibly wastes time. So the method now is to spray it at a fixed point, and after the city starts to attack the city after the fire starts to chaotic. Then, with the help of the fire, the city is quickly destroyed. This is the real intention to fight.

Just like the plan, the fire did quickly mess up the defense system in the city. Because the Foster Alliance adopted a tactic of more support, a large number of players and NPCs gathered in the city, which caused the overly dense crowd to be squeezed again after the fire. Players and NPCs who were forced by the fire and had no place to stay will disrupt their own defenses. The commanders in the city had to mobilize personnel to put out the fire. However, at the same time, the defense work cannot be lost. This caused the dispersion of personnel, which was equivalent to weakening the opponent's troops.

Seeing that the situation was almost done, Ashufude immediately ordered another attack. The Spider Fortress ran out again with the brunt of the brunt, and of course the Invincible Fortress followed. Behind the battle formation, the Fly Clan's Poison Fly Fortress and the Bee Clan's Wasp Fortress began to start one after another. With a buzzing sound, two fat big guys left the ground and rushed towards the city.

Although the flight units are very fast, they are moving backwards. The first one to the city wall is the Spider Fortress. Unlike last time, the city is now full of chaos, and many places are on fire at the location of the artillery. The remaining artillery density is not enough to form effective cover. The Spider Fortress quickly rushed under the city wall, and the legs like sharp knives were inserted directly into the city wall, and climbed up along the wall. Although the Spider Fortress is fast enough, it is still the Invincible Fortress in comparison. Although he arrived a little later, he was the first

An invincible fortress who came into the city came from the beetle, with a scary defense and a very fast straight line speed. The Spider Fortress had to slowly climb the wall, but he bumped into the city. With just a loud bang, the wooden pieces of the Shabao gate flew across, and the Invincible Fortress actually broke into the door. The enemy didn't expect the gate to be knocked open by a siege hammer so quickly. The Foster League players who were supposed to be responsible for attacking the city gate when the siege hammer attacked the city gate were all at a loss. Before they got the order to the gate, the gate was suddenly broken.

It was not until the huge body of the Invincible Fortress began to enter the city gate that someone shouted loudly. "Stop it, don't let this thing enter the city."
Chapter completed!