The pitch-black environment doesn't add much attack power to the ghosts, but it only restricts everyone's vision.

Qianqian walked towards a place far away from the battlefield, out of sight and out of mind, no matter which side wins, it is a loss for himself, the road to go is still far away, it really takes a lot of strength, but it is difficult to get.

Although the number of dragon and snake swords in the ghost's hand was large, the light emitted by it was really insignificant, and at most it could illuminate the small area occupied by their bodies, and the five fingers were still invisible not far away.

Sun Yan quickly mobilized the wind element, and flew out a belt of light to lure Ma Yuanliang out of the illusion, preventing him from getting lost in the unprepared illusion.

Liu Jiandong continued to shoot golden elemental balls into the air, providing a light source for the monument, so that Ma Yuanliang would not lose his mind and fall into an illusion because he could not see the engraved content clearly.

Chen Feng and Xu Mengyi were nervously on guard, in case the ghosts took this opportunity to break through the defense line.

Although there were continuous flashes of golden elemental balls in the air, this bit of light was still minimal, and Ma Yuanliang, who had not been out of the illusion for a long time, lost his mind again, and repeated it several times.

"Eh, what should we do now, Old Man Sun, can you still see those ghosts?"

Xu Mengyi was not too worried about the progress of the carving of the obelisk, he was afraid that Sun Yan would not be able to see the ghosts coming from the attack, and he was worried that they would have the opportunity to sneak into the defense line, so he really didn't want to fight them hand-to-hand.

"It's okay, they have lightsabers in their hands, it's easy to see."

Sun Yan temporarily gave up taking Ma Yuanliang out of the illusion, put his hands in front of him, and frantically mobilized the fire element in the air, and it took three minutes to complete the mobilization preparations.

Slowly pulling away the palm, four small fireballs flashed in the middle, and the fireballs gradually increased as the distance between the palms opened.

Sun Yan gently pushed them out, and the four fireballs suspended in the air and continued to rotate and grow, and when they grew to a diameter of nearly 1 meter, they suddenly flew in the four directions of southeast, south, northwest, and stayed high in the air between the monument and the defense line.

"Handsome!" Xu Mengyi commented.

"Be defensive."

Chen Feng lowered his right arm and walked towards the defense line, and a purple ball of light gradually formed in his hand, and when he saw the ghosts in front of him, he violently blasted it out, instantly freezing the actions of the six ghosts.

Liu Jiandong also rejoined the battlefield and said, "Brother Xu, help me bless."

Xu Mengyi gestured with an OK gesture, and cooperated with Liu Jiandong to shoot a few black balls of light, and asked after seeing Sun Yan busy with Ma Yuanliang's side: "Old man, why don't you send us to the top of the monument, we can see it more clearly."

Sun Yan sent Xu and Liu to the stone monument, and let them continue to be in charge of high-altitude support, and then returned to the line of defense that came into contact with the ghosts.

Everyone defended according to the plan made during the break, that is, the tactics summed up from the experience of some time before.

Sun Yan is in control of the overall situation, adjusting the position of the clone, avoiding too large gaps, and going to the place where the attack is fierce to support.

Chen Feng divided the ring defense into 8 equal sectors, and did five minutes at each sector to cooperate with the defense, and then went to the next zone, and the trend rotated clockwise, and so on.

Liu Xu and the others carried out counterclockwise rotation attacks on the monument to ensure that the ghosts in any direction were attacked, so as to avoid forcing them into one place.

The cooperation of the four people is getting more and more tacit, and the effect of the simple plan is okay, so you don't have to worry too much about being attacked by ghosts in unfavorable defensive places, as long as you quickly launch the elemental ball in your hand.

The launch of the elemental orb continued to accelerate, from three rounds per minute at the beginning to five rounds per minute, and there were signs of breaking through six rounds, like a gear that was constantly accelerating.

Sun Yan looked at his increasing attack and suddenly felt that something was not quite right, but he couldn't say what the specific problem was, and he couldn't find the reason for it with his pure intuition, so he had to pay more attention to the surrounding situation.

After an hour, the problem began to be revealed, Chen Feng and the others had physical exhaustion again, this time the situation was much more serious than before, and the physical strength seemed to be consumed to the limit.

Liu Jiandong's successive thunderballs did not bring much damage to the ghosts, or the reason for the lack of fog element blessings, seeing that Xu Mengyi was dizzy from tiredness, he said, "Brother Xu, you can rest for a while."

"Uh-huh."

Xu Mengyi immediately gave up the half-condensed fog ball, sat on the monument as if paralyzed, knowing that the ghost's attack was intensifying, and it was not the time to rest, but he really didn't need his strength, and said to Liu Jiandong: "Dongzi, you can also rest for a while, and then we will continue to play combination ball."

"I'm fine."

A golden ball of light flew out of Liu Jiandong's hand, hitting the ghost at the outermost part of the defense line, only blowing up a ghost less than two meters away.

Xu Mengyi saw the effect of the ball of light, and said weakly: "It's useless......"

Liu Jiandong continued to launch a few more pieces, but failed to achieve satisfactory results, no longer insisted, and sat on the monument to rest.

The stoppage of Xu Liu's attacks doubled Sun Yan's pressure, although the attack power of those thunder mist elemental balls was not large, but the momentum they bombarded could make people feel excited.

Sun Yan asked Chen Feng, who had moved, "Young man, can you still support it?"

"It's okay, it's okay," Chen Feng said hurriedly.

"If it doesn't work, just rest for a while, don't worry, I can still hold it here."

Sun Yan looked very tired when he saw Chen Feng bending over and bowing his head, and didn't want him to be exhausted at this time.

"It's fine."

Chen Feng slowly threw a purple ball of light towards the ghost, and explained to Sun Yan that his current posture was to save his physical strength, not due to physical exhaustion.

"Okay, then you pay more attention." Sun Yan said.

"Hmm."

Chen Feng didn't talk much anymore, and concentrated on finding a place where the ghosts gathered more, maximizing the efficiency of his attacks as much as possible, and controlling the frequency of his attacks, so that his body could be in an intermittent state of rest, intending to stick to it until the end of the battle.

There are still 8 hours between now and the dawn of the next day, and Sun Yan and they are already at the end of their crossbows in this battle with one enemy and one hundred.

The Soul Destiny Monument was gradually completed under Ma Yuanliang's carving knife, and each inscription engraved on the deceased would partially increase the ghost's strength, because when the monument was completed, the ghost also dissipated, which inspired the ghost's determination to fight, and the situation was very unfavorable to the defender.

Xu Mengyi, who was sitting on the monument, didn't dare to relax too much, and went to pay close attention to the battle situation below, and found that some ghosts on the periphery of the defensive circle were gathering towards the south, and there were obviously many more ghosts there than in other places.

Xu Mengyi took a deep breath, raised his right hand, and tentatively mobilized the fog element, a few wisps of black smoke fluttered in his palm, and with his other hand he pulled Liu Jiandong, who was sitting on the left side, and pointed to the south, and said, "Do you want to give them power?"