The thick white bone crossbow arrows crossed the city and fired towards the magical magic array located behind the city wall. At the same time, the dark fire bombs emitting gray-white light were also flying towards Chen Yi's position.

The whistling sound made the players and dwarves on the city wall raise their heads involuntarily, but when they found that the target was Chen Yi, they lowered their heads one after another. Because these dwarves and players knew that Chen Yi was definitely in a tightly guarded position.

Although there are no dwarf warriors to protect them from the front, many dwarf casters are around them. When these dark fire bombs and crossbow arrows were shot at Chen Yi, the dwarfs who had been half dead finally took action again. This time, the wall of sighs that had been blocking Thram's head was still above Chen Yi's head, but this time it was not two dwarf casters, but hundreds of them. The dwarves actually have never lacked spell casters. There are always more than a dozen of mages among at least one thousand dwarves. Although there are very few super-levels, the total number of more than 100,000 dwarf casters in the entire Lava City is one or two thousand.

But in the end, it was because of the previous battle and the most violent battle against Edmons that the dwarf casters suffered heavy losses. After so long, the injured dwarf casters slowly recovered some energy, but at this time they still had little effect on the battle situation of Lava City. If they could recover one month earlier, or even one week earlier, then perhaps the situation in Lava City would be different at this moment.

Of course, even these dwarf spellcasters cannot be said to be completely restored. They can only cast spells but cannot be said to be able to fight. If it is a fierce fighting environment, these spellcasters may soon become corpses built on the city wall. Because they can only prepare spells in a peaceful environment. Once they encounter fierce battles, they have no time to release instant spells to protect their bodies. However, now they can cast spells relaxedly, because they have been preparing for this wall of sighs for a long time and do not need to chant at all. The magic power that was already prepared soon formed a huge yellow protective wall above Chen Yi's head.

Then the white bone crossbow arrows and the Nether Fire Bomb fell on this layer of yellow protective wall, accompanied by violent collisions and a slight explosion of Nether Fire. The thick protective wall kept trembling during the impact, but after the final few tremors, the white bone crossbow arrows and the Nether Fire Bomb were blocked in mid-air.

After all this, the dwarf spell caster did not stop the spell. Instead, he slowly raised the staff in his hand towards the devil's little devil in the sky. The magic arrays emitting earth-yellow light slowly unfolded in the air, and finally formed flashing magic in the air. The dense and extremely dense sky-breaking earth stinged wildly at the body of the devil's little devil in the air. Relying on the arranged magic array, these dwarf spell casters finally had a little use of their skills. Although this wave of spells was not very effective, thousands of sky-breaking earth stinged only to kill more than a dozen devil's little devils, these sudden appearances made the soul fire in the eye sockets of the white bone demon who had just fallen down his arm burn again.

Although he still looked as if he was thinking about his chin, the tail of the bones shook behind him undoubtedly revealed his angry mood. The ground behind the bone demon had turned into broken ground. The traces of the tail of the bones were scattered all over the ground one meter behind him. However, before Ratamitheus could make any counterattack, the third wave of spells of the dwarf caster in the city wall had been completed. The yellow-colored magic crystals arranged on the chest wall on the high city wall began to emit light, and then huge magic arrays appeared over the city wall. When more than twenty magic arrays appeared completely, huge rocks suddenly rushed out of the magic array and smashed the dead under the city wall and climbing on the city wall.

Although these rockfall techniques are not effective in attack, the restraining effect for these undead is much greater than that for these undeads. But the key problem is that this spell simply releases magic power. As long as there is sufficient magic crystal, the dwarf caster can expand its power to a very large extent and at the same time increase its power to the extreme. In order to block these undeads, these dwarf casters are definitely fighting to the temples of each caster and jumping rapidly, squeezing the remaining magic power into the magic. Finally, a huge rockfall that is about one meter square and weighing hundreds of kilograms hits the undead on the ground. Of course, the stone formed by the rockfall technique is completely composed of elements, and after falling, it will quickly seep into the ground and disappear and return to the earth. Thus, the possibility of the undead using these rocks as stepping stones is eliminated.

The sudden fall of rocks hit the undead troops on the ground suffered heavy losses. At least at that moment, thousands of undead bones were broken and turned into disabled skeletons. But the rockfall technique came quickly and went quickly. When the last dwarf's magic power was exhausted, the magic crystals that were originally attached to the chest wall were completely exhausted and the magic power was broken into crystal fragments.

But no matter how fast the rockfall technique came, it surprised Ratamitheus, who was already very angry, because the dwarf used a magic combination that was connected very fast, and hit his face hard, making the bone demon's mood extremely bad. His head slowly turned back and looked at Robert, who was flirting with his claws. At this moment, Robert's three heads were full of loving light. He was playing with his children with his huge claws, but this did not mean that she did not notice Ratamitheus's gaze. Although there were almost no eyes in the eye sockets of the bone demon, it was precisely because of this that when he turned his head around, the burning flames in the eye sockets of the naked eye with the soul vision could allow Robert to easily capture this cold gaze.

Although Ratamitheus did not speak, Robert knew his purpose very well. Obviously, the Bone Demon's patience disappeared. Now he hoped to use absolute power to completely destroy the dwarf's resistance. However, Robert did not want to join the battle immediately, so she responded directly to the Bone Demon's sign with a lazy yawn.

If Ratamitheus had muscles and face on his face at this moment, it would have been very distorted, but now, except for a ferocious white bone face, the only one on his face that could show his emotions was probably the red soul fire flashing in his eyes. Even though the white bone demon tried hard to suppress it, the anger from the soul still gradually changed the color of his soul fire. However, in the end, the white bone demon still suppressed this trace of anger. The eye sockets, which had turned red due to anger, began to slowly return to calm, and a trace of strange light slowly surrounded his soul fire.

In the end, all the anger turned into a crazier attack by the undead troops. When the dwarves on the city wall just breathed a sigh of relief, more and more undead appeared under the wall on the broken bones. Six huge Zhong Hammer Demons kept grabbing the undead on the ground and threw them towards the city wall. One skeleton warrior after another appeared on the city wall with the help of Zhong Hammer Demon, reducing the time they had to climb the city wall.

However, it is not a good idea to throw the city wall one by one. After all, the number of dwarf undeads on the city wall is still a small number. Of course, if the undead who is thrown on the city wall is strong, it is a different matter. At this moment, the white bone demon lets the Zhong Hammer Demon throw the powerful existences in the undead on the city wall. At this moment, the enemies facing the dwarfs on the city wall are at least silver-level commander-level undeads, and each undead has the strength to fight against three or four seventh-level players and more than two or more seventh-level dwarf warriors. When the number of these undeads increased to more than 30, the dwarfs on the city wall originally found that if the Zhong Hammer Demon continued like this, they might soon face hundreds of undeads.

In fact, the dwarves had another better way, which was to kill all the undead who had been thrown up the city wall. However, under the protection of the six dwarves Death Knights, the range of activities of these undeads was around them. At one time, several dwarves' holy lands were even encountered in the trouble of siege. Although there were wisps of golden purification flames on the surface of their bodies, the loss of life was always maintained at a stage of gradual recovery. In this case, the dwarves could only watch the more and more undeads on the city walls, but no matter how strict the death knights protected the undead, some of them died in the hands of the dwarves.

However, when the undead guards a corner of the city wall, the undead climbing under the city wall does not need to face the attack of the dwarfs. In this way, a large number of undead can easily step onto the city wall, and this is the worst situation. At the same time, some undead hellhounds came along with these undead hellhounds. Unlike the hellhounds located under the crotch of several death knights, these hellhounds that slowly jumped to the city were not fixed as frost power attributes, but retained their magic attributes during their lifetime. However, no matter how complete these magic attributes are retained, they will eventually bring a strong breath of death under the erosion of the power of death. The fire ejected will turn gray red, and the water ball released will turn gray. Even the arcane lightning ejected will also carry a hazy gray light.

For the dwarves, this kind of spell attack was originally more difficult to resist, because in addition to dealing with the terrifying elemental power, they also had to deal with the more terrifying aura of death. Fortunately, the city wall was covered with Chen Yi's aura power. These spells were immediately surrounded by those life holy forces after being ejected. However, the speed of the spells was too fast, and they would eventually hit the target before the aura power took effect. The raging spells made the players on the city wall instantly mourn all over the world. Under the command of Ratamitheus, the target of these hellhounds was very clear, that is, the persimmon pinch, which was to pinch the persimmon, specifically to cause trouble for the players. The spells did not run towards the dwarf but specifically aimed at the players, as spells rage on the city wall. Chen Yi found that his magic power consumption began to become even greater because a large amount of magic power was mobilized to heal the players and eliminate the power of death.

In this case, the spring water that had been churning became even more boiling because a large number of undead appeared on the city wall, and bubbled constantly like boiling water. While the water splashed, the magic power of the magic crystals in the magic array was consumed faster. Now it has reached the consumption speed of more than a dozen magic crystals per second. Even if the dwarf has a great career, it cannot support such a terrifying consumption. So Chen Yi's only choice is to cancel the aura of sacred purification, and only maintaining the healing aura can barely stop the crazy consumption of magic and magic crystals.

This is not good news for the dwarves, but there is no way. Because they can no longer support Chen Yi's consumption. If the Lava City is still intact or during the initial battle, the dwarves may be able to open their pockets to supply Chen Yi's halo consumption, but now although there are a large amount of gold coins flowing in the dwarves' pockets, there are not enough magic crystals.

It takes time to dig magic crystals, and it also takes time to activate the magic power in magic crystals. The most important thing is that magic crystals can be directly used without mining. They require some means to polish and extract. If they are magic cores in the body of monsters, that is, crystal cores contained in the magic bag, they can be used directly without any means. Because these magic crystal cores are pure elemental power combined with a certain substance in the magic bag and are born with pure elemental crystals, which have very powerful magic solubility.

Unfortunately, this kind of crystal core is very rare. Chen Kai and the others had obtained a few when they first entered the game. But that was only obtained under extremely lucky circumstances. When Chen Kai and the others knew that this kind of crystal core was rare, they realized how cheap they sold. Most magic crystals were mined from magic crystal mines, and crystals that were naturally containing magic power, but there were so many magic powers in this crystal. The truly top-quality magic crystals were so expensive that they needed to make a player work in the game for hundreds or even thousands of years to afford them. However, even if a piece of garbage magic crystal was thrown on the ground, no one would pick it up, because the structure of this magic crystal was very unstable and contained very little magic power, and it would even break or explode if you accidentally.

At this moment, Chen Kai stood on the city wall, and there were more and more undeads in front of him. However, he did not immediately wave his weapons and roar, but continued to quietly wait for the recovery of fighting energy and physical strength. If he had the recovery potion made from the Holy Lake water at this moment, he might not have to wait so hard. Unfortunately, the water of the Holy Lake lake is too rare, almost one drop is less. Now there are only a few drops of the potion made from the Holy Lake water in Chen Kai and his friends. Chen Kai did not carry it this time. In fact, even if he carried it, it was not much use. Because the battle at this moment cannot be determined by a few drops of rapid recovery water droplets. Even if Chen Kai used the violent state, it would probably be submerged by the extremely dense undead.

The most important thing for the dwarves is to kill the six death knights, but they can't do this. As more and more undead appear on the city wall, the pressure on the dwarves becomes even greater. More dwarves have to devote themselves to fighting ordinary undeads, rather than fighting against powerful death knights. This is not that they are unwilling, but that they cannot lack sufficient strength. The painful wails of players on the city wall make the dwarves feel restless, but they have no choice but to face the raging undead hellhound. More than a dozen dwarves ran to the only hellhound. But the result is that they are even more overwhelmed behind the other party's butt. Of course, it is not that there is no hellhound jumping down the city and rushing towards Chen Yi's place, but the dwarf mages guarding Chen Yi gathered the last magic power to kill three or four undead hellhounds who were trying to get close.

Relying on the magic crystals engraved with magic patterns to prevent the magic crystals on the ground, the dwarf mages finally retained a trace of dignity as spell casters on the battlefield they built. However, they could only exert their combat power on the battlefield that they had arranged, but they could not provide too much support to the dwarves on the city wall because there were not so many magic crystals. Chen Yi's halo consumed too many magic crystals, and the requirements for laying these magic circles were also very strict. The most important thing is that it was time-consuming and laborious to carve magic patterns on the magic crystals. After the dwarf spell casters arranged some magic crystals, the only thing they could do now is to protect Chen Yi and unable to provide more support to the city wall. Although they also buried some magic crystals with magic patterns on the city wall. These magic crystals could not be used until the critical moment.

After Chen Kai's body completely recovered, he waved his giant sword and threw himself into the battle again. This time he chose the goal to stare at his undead hellhound. The huge hellhound was almost as tall as Chen Kai, but he was even bigger than his body. Of course, it was not just one person who faced this undead hellhound, but there were several players around him. However, it was precisely because these players gathered around him that the hellhound rushed over. His purpose was to kill the players, so the more players gathered, the happier the hellhound, because in this way, he killed faster. However, this time, the eighth-level hellhound obviously hit an iron plate. Although it was a bit crisp, it was still an iron plate.
Chapter completed!