Countless insects flew towards the people of the Refiner Guild like a dark cloud, the strength of this group of black-clothed people was obviously much stronger than the few people Ye Xueyan they met in the Tianlin Grassland, among the five people, in addition to the leading black-clothed man was the Martial Emperor, there were two other Martial Emperors and two Martial Kings.

There is a huge gap between the Martial Emperor and the Martial King of the Insect Devouring Sect, and the most intuitive embodiment is that in the number of adult worms in the body, the number of adult worms of the Martial Emperor can generally reach about a thousand, and the number of adult worms is generally about 100 except for a few extremely powerful individuals, and the strength of the adult worm is constantly improving with the strength of the master, the stronger the master, the stronger the strength of the adult worm.

There were about 10,000 of these adult insects rushing over, and they were clearly distributed in the shape of a spear. Lined up at the head of the spear is the adult worm of the black-robed Martial Emperor, this kind of worm is like a small spear, there is an obvious protrusion on its head, the protrusion is extremely sharp, like a small spear, these adults are all gathered in front, forming an extremely large attack arrow.

Behind it is a kind of rectangular bug, which looks hard and hard, as if it were a solid muscle, and their whiskers are very long, one by one, like a long stick, and the front one is wrapped around the body of the arrow worm, and the two bugs are closely connected to form a small "spear". The "spear shafts" of these "spears" are also still connected in series with each other, directly turning them into a whole, a huge "spear"!

And next to this "spear", there is a dark golden insect guarding the left and right, this is the two Martial Emperor bugs, this kind of insect flies slowly, but each one looks extremely stocky, the thick golden carapace on the body is like a golden armor, I believe that its defense should be extremely weak.

These insects are like an orderly air fleet, cooperating with each other's speed, constantly approaching the people of the Refiner Guild, and the five members of the Insect Devouring Sect who manipulate the adult worms behind are wrapped in a whirlwind formed by a group of various adult insects, obviously, they are also afraid that someone will sneak attack while they control the insects, because this time is the time when their defense is the weakest.

Seeing the swiftly attacking insect fleet, Lei Zheng's face also became extremely ugly, even if the two sides had not yet contacted, but looking at their formation, the attacks of these insects were far more fierce than those they encountered in the Tianlin Plain.

Lei Zheng's guess was right, in the past thousand years, not only have they been improving, but the Insect Devouring Sect is the same, and what they see now is one of the achievements, called the joint attack insect swarm, which is a variety of adult worms that cooperate to attack to maximize the power of the attack. These five people are a combat squad of the Worm Devouring Sect, and they are now the veritable backbone of the Worm Devouring Sect. And the six people they met in the Tianlin Plain were just reserve members cultivated by the Insect Devouring Sect, they had not undergone systematic combat training, and were only led out by a Martial Emperor Elder to find blood food to improve their strength, but they didn't expect that this time they met Ye Xueyan and Lei Zheng, and they were wiped out.

"Everyone, do whatever I want!" Seeing the approaching insect swarm, Lei Zheng shouted, three jade bottles appeared in his hand, and then threw them at the insect swarm in front of him.

"All the thunder attribute personnel listen to my orders and prepare to release the thunder and lightning attack!" Lei Zheng ordered all the Martial Emperors and Martial Kings of the Refiner Guild, and at the same time, he connected his hands three times, striking out three thunderbolts, attacking on the three jade bottles that were thrown, only to see the jade bottles burst into pieces, and countless black spheres flew out, constantly colliding with each other, and in just a moment, they almost covered most of the insect swarm.

"Belong to the Refiner Guild, attack the black sphere!" Lei Zheng roared, and took the lead in blasting out a huge purple thunderball. Immediately afterwards, there were more than a dozen Martial Emperor Martial Kings on the side of the Refiner Guild, and they also attacked thunderballs of different sizes and colors.

At this time, the insect swarm in the air moved, and the insect spear in the middle slowed down, while the insects of the golden carapace on both sides began to rush forward from both sides. These insects opened all their carapaces in the process of flying, and turned into a golden semicircular shield, and those steel pole gold thunder beads in the air were directly bounced out by their hard carapaces, and in an instant, almost all the golden insects opened their carapaces, and instantly destroyed the formation of the steel pole gold thunder beads released by Lei Zheng in the air, and the thunder beads that originally almost enveloped most of the insects were almost bounced off.

The formation was broken, and Lei Zheng had no choice, the thunderball had already attacked, attacking on top of some of the steel pole gold thunderballs that had been bounced away, and the thunder flashed on it, and then disappeared, only part of the thunderballs formed a small thunderbolt area, blocking the front of the swarm.

The golden beetles began to move forward quickly, and the few small lightning areas in front of them were directly broken by them, only a few were electrocuted, but they only slowed down the speed of travel, and did not be able to kill the insects, the golden beetles were like a huge golden shield, blocking the first wave of Lei Zheng's attack, and then they slammed into the sides in the air, revealing the insect spears hidden behind.

At this time, the insect spear was about fifty meters away from everyone, and the moment the golden shield was withdrawn, the insect spear suddenly accelerated in the air and shot at the people below.

"Attack, fast, attack, protect yourself!" Lei Zheng saw the spear coming from the impact, and shouted loudly, reminding everyone to defend, the purple thunder and lightning emperor qi on his body surged, and golden points of light were dotted in it, and in his hand, a huge purple giant hammer appeared in it, and the giant hammer was raised high by him, and suddenly blasted out into the air, and a large area of purple electricity was like a burst of fireworks, facing the huge insect spear that swooped down.

The spiral horns on the head of the seventh prince Lin Heng were also flashing with eight-colored light, and thunderballs shot out from them one by one, all over the air, and then eight-colored thunderbolts were all over it, forming a huge eight-colored power grid in the air, blocking the worm spear.

The rest of the people each released all their flames, forming a flame barrier, protecting everyone in it, ready to meet this attack of the Insect Devouring Sect.

The huge insect spear swooped down from the air, the first to meet was Lei Zheng's attack, only to see the huge purple thunder hammer directly bombarded on the tip of the insect spear, a large area of purple electricity was directly bombarded by the huge insect spear to shoot around, Lei Zheng only felt that the thunder hammer in his hand and a huge force shook a blow, directly by the shock force to fly nearly 10,000 meters, although not injured, but both arms also felt a burst of soreness, unexpectedly, these insects gathered together, in pure strength is not weaker than a martial arts powerhouse！