"Inform the soldiers on the hill to open the iron buckets containing the mushroom powder and hide them." Shen Feng continued to give orders.

There are many mountains around the swamp, and the mountains surround this place to form a basin, this basin has the effect of collecting rainwater, so at the bottom of the basin is also formed a swamp, the existence of mountains can also resist the winds blowing around, so the temperature in the basin is not too low, the heat can be preserved, so there are also a lot of plants and small animals in this basin.

And the soldiers on the mountain also opened the hole after hearing Shen Feng's order, and when the battlefield was arranged before, someone dug a hiding place on the mountain, and stored a large number of iron buckets in these places, and there was a yellow-black pattern on the iron bucket, on which was painted an icon of a mushroom, representing that the thing contained in it was the powder of a dangerous mutant mushroom.

The soldiers opened the lid of the bucket and hid in the burrow, and the brave ones did not cover the cave tightly, but exposed some gaps, so that they could barely see the outside world through the gaps.

And the mutant birds invaded the swamp after resting for a night, these mutant birds now have two purposes, one purpose is revenge, for a long time before, there were infectious diseases among the mutant birds, which led to the death of the mutant birds in pieces, and the bird king also knew that this thing must be done by humans, and only humans can do it, so the primary goal is to kill the humans who appear here and take revenge.

Another purpose of the mutant bird is much simpler, that is, to drive humans out of their homes, mutant birds are also territorial, after discovering that there are humans in their habitat, these mutant birds will start to expel humans.

The mutant bird then began a frantic attack, just wanting to kill the human at this time, but what the mutant bird didn't notice was that at this time, the wind direction had changed, and there were about fifteen million birds in the basin, which was a huge difference from the 20 million estimated by Gong Changfa and He Qiu'an before, but now at this time, Shen Feng couldn't control so much, and now Shen Feng only wanted to kill these mutant birds.

The people in the position have put gas masks on their heads, so people's horizons have naturally become a lot smaller, and they can't see the four directions, in the crazy attack of the mutant birds, people's casualties are constantly expanding, but suddenly there is a gust of wind in the basin, and the wind is rotating clockwise around the basin.

Originally, Shen Feng chose to fight in the basin in order to maximize his ability, in the basin, the wind from the outside world is not easy to enter, but in the same way, once the wind appears in the basin, it is also easy to be gathered, which can make the tornado more powerful.

The tin buckets on the mountain have been opened, and then the gray-white powder is revealed, with the sweep of the wind, the powder of countless mutated mushrooms was directly swept into the air, and the wind also changed at this time, and the original colorless and phaseless wind suddenly turned gray-white, as if there was a haze in the air.

Shen Feng also walked out of the command post at this time and flew into the sky, the whole person flew in the air against the wind, and there were many mutant birds approaching Shen Feng, but then they were pushed away by the wind around Shen Feng.

The wind gradually formed a whirlwind in the basin, and the air flow was very calm in the center of the whirlwind, but around the basin, in the area blocked by the high mountains, there were already winds forming a gray-white barrier, and if you want to leave the basin, you must first pass through this barrier.

There was a chirp from the Bird King, which was a signal to retreat, and the Bird King was also wise, and when he found out that there was danger around him, he immediately beckoned the mutant bird to retreat.

The strength of the barrier formed by the strong wind is not enough, if it is a huge wind speed that can form a tornado, even the king of birds will not be able to get out, but Shen Feng can't do it to this extent, because there is no tornado with a diameter of dozens of kilometers in the world, so the phenomenon that Shen Feng has formed now can only be regarded as a cyclone at most, and it is barely a little bit to say that it is a cyclone.

Mutant birds can resist the blowing of the wind while breaking through to the outside, but when countless mutant birds came to the vicinity of the whirlwind, they inhaled the mushroom powder, and then received the central inhibition effect of this powder on the spot, and their bodies were uncontrollable, and they fell directly to the ground.

"It worked, it worked. A coalition has been formed. Many people on the mountain saw this through the cracks in the caves, and countless birds continued to fall as if it were raining, and it was clear that these birds had been prevented from flying by the mushroom powder.

"Did it work? In this way, the siege network has been formed, and the next step is bound to be to severely damage the mutant birds. Gong Changfa also lifted his spirits after hearing the other people's prayers, because he knew that after the whirlwind cast by Shen Feng formed a barrier, the countless mutant birds in the basin had already been surrounded.

The bird king noticed all this, and knew that it was Shen Feng who was flying in the sky who was making trouble, so after a mutation, the yellow warbler flew directly towards Shen Feng, the speed was too fast, ordinary birds couldn't catch up at all, as long as Shen Feng could be killed, then victory would definitely come.

However, the mutated yellow warbler flew towards Shen Feng, but instead gave Shen Feng the opportunity to kill it, Shen Feng began to condense the air cannon in front of him, this move is called "Rin Wind Cannon", originally Chu Chaoyan was thinking of Li Bai's poem when he took the name, called "Long howl out of the wilderness, cold and cold", but Shen Feng felt that this move did not seem to be domineering enough after using overlapping words, so he discussed with Chu Chaoyan and changed it to "Rin Wind Cannon", which itself is an air cannon, and now it is much easier to call this name.

Facing the arrival of the mutant bird king, Shen Feng was not afraid, and after casting the "Wind Cannon", he was accumulating energy for the air cannon, when the yellow warbler passed through many rapid air currents around Shen Feng, Shen Feng violently launched the air cannon, and heard a "boom" in his ears, when the air cannon was launched, a white mist appeared in the air, which meant that the speed of the air cannon had broken through the sound barrier.

Huang Ying had already sensed something was wrong when he heard a loud noise, and then he was ready to dodge, but the flying objects in this world that could break through the sound barrier did not exist at all except for high-tech weapons, and when Huang Ying was about to dodge, the powerful air cannon had already come to its body, and it instantly penetrated Huang Ying's chest.

Before the yellow warbler could chirp, the huge body had already exploded, the energy of the wind cannon was too powerful, as long as it hit the bird king, it would tear the bird king's body apart, so the yellow warbler's body couldn't withstand the huge energy after being hit, and it exploded directly.

Huang Ying's remaining corpse fell to the ground, and this scene was seen by the surviving soldiers on the ground and cheered, because Lord Fengshen was so strong that he killed a bird king so easily, this is definitely not something that ordinary people can do, and now victory is doomed.

Gong Changfa also sat with Yu Chenggang, looking at Shen Feng who was walking against the wind in the sky, and couldn't help but sigh: "It's good to be able to fly!" Gong Changfa remembered that Shen Feng could already fly with the paraglider he carried on his body after becoming a fifth-order ability, but at that time, many people had this kind of ability, and even Zhang Jue's flying ability was stronger than Shen Feng's, but Shen Feng's evolution speed was too fast, he was now a seventh-order ability, and this kind of strength could not be reached by few people in the world, and Shen Feng could also fly in the air without the help of external forces, just relying on his own ability, which was a very remarkable thing.

And after Shen Feng easily killed a bird king, the remaining dozen or so bird kings were also approaching this side, as if they wanted to beat Shen Feng, there is no fair one-to-one concept among animals, since it is possible to rely on the advantage of numbers to win, then why do you have to be honest one-on-one?

Shen Feng saw that the bird kings around him regarded himself as a target, and he also felt the pressure at this time, so he hurriedly cast his ability and kept moving in the air, it was easy for the bird king to catch up with Shen Feng, but Shen Feng could always dodge the attacks of these bird kings.

It takes half a minute for the Wind Cannon to charge up, and Shen Feng is relying on his ability to keep moving, thus delaying time.

"Boom", there was another loud bang in front of Shen Feng, and a falcon with a body length of more than 20 meters was hit by the wind cannon, and a circle of white fog around it vibrated open, this is because the air cannon will shake the surrounding water molecules and condense when it breaks through the sound barrier to fly, thus forming small water droplets, which can be the same principle when the fighter breaks through the sound barrier and flies.

Shen Feng killed the bird king in this way, and at the same time, the whirlwind barrier in the basin was gradually shrinking, and in the whirlwind it was full of mushroom powder, which was the powder that Bingcheng had accumulated for several years, and there were many of them, which guaranteed that the mutated birds in the entire valley could be covered, and humans had gas masks to resist the invasion of mushroom powder, but the birds' breathing in the sky was very frequent, and the mutant birds couldn't help but inhale the powder.

The bird kings also sensed that something was wrong, so they sent out electromagnetic waves one after another, asking for help from the outside world, if the whirlwind contracted unhindered, the mutant birds here would be dead and injured, and Shen Feng in the sky did not have the bird king to cause harm.

"Boom", Shen Feng fired another wind cannon at this time, killing a giant black-necked crane again, if he had killed this thing before, it would have been sentenced to five years in prison, it was likely to be twenty years in prison, but now it is the end of the world, who cares if Shen Feng killed the protected animal, but the crowd below is constantly cheering.

Wei Xinglong also found Li Shanyun at this time, and said solemnly: "If it comes to a critical moment, we will protect the city lord at all costs, don't forget this!" ”

"Do you still have to say that? I'm sure I'm not going to be left behind. Li Shanyun also said seriously while watching the battle in the sky.

Suddenly, there was an external signal input in the command center, and someone was using a satellite to contact this side, and the people in the command hesitated for a moment, then turned on the signal and said: "We are fighting, if there is something to talk about later!" ”

Now that the battle has reached a critical point, there is no time to be disturbed at this time, so the command also intends to cut off this signal.

However, this call was made by Jinling through a satellite, and it was lucky to be received by the command at this time, and the people from Jinling quickly informed: "Please tell Shen Feng that there are a large number of mutant birds heading towards where you are, please retreat quickly, please retreat quickly, if you don't retreat, your life may be in danger." ”

82 Chinese Net