Bai Ye thinks that constantly sacrificing cannon fodder ghosts and attacking the mountain defense line is an undesirable and stupid way.

But he didn't know how much pressure these cannon fodder armies had on the demon cultivators of the Dark Qin Demon Kingdom on the high mountains.

Previously, the cannon fodder army of the Quartet attacked the mountain defense line together, although the demon cultivators in the defense line were severely injured by the large array of demon flames and thunder, but the defense line of the Stygian Qin Demon Kingdom itself also suffered a lot of losses.

The army of skeletons and zombies even attacked halfway up the mountain, destroying nearly half of the formations and prohibitions of the high mountain defense line.

Such losses are not easy to repair and recover.

In addition, the demon fire and thunder that were attacked before were also the power of great damage to the formation and prohibition.

There is also the destruction of the demon dragon transformed by the first four landforms, and so on!

It can be said that the formation and forbidden power that the Hades Qin Demon Kingdom has arranged on the high mountain defense line are already less than half of what they were in their heyday.

And if the attacking cannon fodder army is hit hard as before, and most of its strength is also lost, it is better to say, everyone is less than half of their strength, and the demon cultivation army of the Demon Kingdom of Hades and Qin is naturally sure to continue to hold the mountain defense line.

Even, they still have a plan and grasp, they want to take the opportunity to turn defense into offense, and completely defeat and devour the cannon fodder army of ghosts and ghosts in most of the four directions!

However, then Jade Skull and others sacrificed the imitation catalogue of the 'Battle Map of the Rivers and Mountains', and once again sent down a large number of cannon fodder ghosts, and in a blink of an eye, they were about to make up for the loss of the Quartet army and restore their strength!

In this way, the gap between the two sides can be revealed.

Moreover, if there are more cannon fodder ghosts in the 'catalogue' in the sky, the army of ghosts and ghosts in the four directions can be replenished with enough cannon fodder at any time, and they are not afraid of attrition at all!

Then this mountain defense line, no matter how strong the strength is, it is absolutely difficult to resist such an attack regardless of losses!

Therefore, on the top of the mountain, in the fortress of the city, the demon cultivator of the Demon Kingdom of the Dark Qin quickly determined that he must destroy the catalogue that unfolded in the sky!

On the spot, four figures flew out from the fortress of the city on the top of the mountain, and between the flights, the yin qi gathered into clouds and followed, and the power was overwhelming in all directions, obviously the four Yuan Infant Demon Cultivators of the Dark Qin Demon Gate!

Under the Yin and Yang Tribulation, the power accumulated in the underworld for tens of thousands of years exploded, and some powerful ghost things were born, and the forces in the underworld, such as the Demon Gate of the Underworld, only need to collect these powerful ghost things and teach them to inherit the Demon Dao, so that they can quickly gather and cultivate a large number of powerful demon cultivators.

Otherwise, the outbreak and erosion of the underworld will not become a 'Yin Yang Tribulation' that threatens the entire Xuanchen Realm!

It is precisely because of this that Bai Ye is not surprised that the Demon Country of the Stygian Qin has such strength, and in a defensive city fortress, four Yuan Infant Demon Cultivators are directly killed.

Those four demon cultivators slaughtered and went straight to the 'catalogue' that unfolded in the sky.

Obviously, I also realized that this catalogue is the key to this battle!

If the catalogue is constantly replenished with ghost cannon fodder, then the defense on the high mountain will sooner or later be broken through and drowned by the endless cannon fodder.

Only by destroying this catalogue can the defense line of the Dark Qin Demon Kingdom on the high mountain have more hope of holding on.

The demon cultivators of the Demon Kingdom of the Dark Qin knew that they were going to destroy the 'catalog' in the sky, and the subordinates of the dark night naturally knew the importance of the catalog in the sky, and they definitely couldn't afford to lose it.

Therefore, after the 'Catalogue' was launched, the Jade Skeleton who led this front directly led his last cannon fodder army to move directly to the sky, guarding the 'Catalogue' in all directions, guarding the 'Catalogue'!

At this time, seeing that in the city on the top of the mountain, four Yuan Infant Demon Lights flew out, and the Jade Skull immediately gave an order, and immediately a large army of ghosts came out in formation, and they were about to meet it and block the Demon Cultivators of the Dark Qin Demon Kingdom who were attacking.

At this time, Bai Ye stepped forward, stopped the order of the jade skeleton, and said, "You just have to guard the catalog, these puppets handed over to me by demon cultivators are!"

As soon as the words fell, the eight puppets that had now destroyed the four leyline demon dragons immediately killed again, directly meeting the four primordial infant demon lights that came up to attack.

Or two puppets besieging a demon cultivator, and in the blink of an eye, they will beat the other party into disadvantage!

Seeing this, the Jade Skull ordered the army to return to the main array and strictly defend the Quartet.

"Huh?"

At this moment, Bai Ye suddenly noticed that a spatial vibration appeared directly above the catalog.

Starlight quickly flashed in Bai Ye's eyes, and the space unfolded in front of him like water, and he immediately saw that above the catalog, in the space, a magic light was like a dragon shuttling, rushing straight to the catalog below!

But in the city on the top of the mountain, the demon cultivators sent by the Demon Kingdom of Hades Qin were not four, but five, and one person was actually able to shuttle through the space, attracting everyone's attention through those four demon cultivators, and this fifth demon cultivator directly shuttled through the space and raided the imitation of the 'Jiangshan Battle Map'!

Seeing that the dragon-shaped demon kingdom was about to shuttle through the space and pounced on the catalog, Bai Ye shot directly, and there was a little seal on his hand.

"Boom!" "Click!"

The space above the 'Catalogue' suddenly shook and rubbed, and the silver spatial thunder instantly erupted, enveloping that space.

"Groan!"

A dragon roar of grief sounded, and the dragon-shaped magic light was directly blasted out by the spatial thunder, struggling to escape, but in the blink of an eye, it was overwhelmed by the erupting spatial thunder, and in the thunder roaring explosion, the magic light directly shattered and annihilated.

"Not good!"

"Protect the battle map!"

The thunderstorm of space rose, and the jade skeleton suddenly found that it was not good, and immediately turned into a light and flew directly above the catalog, and the surrounding army also suddenly turned its wheel and changed formation, quickly taking the jade skeleton as the center, and facing the main protective force of the large array upward.

It's just that the Jade Skull and his army have obviously done useless work.

As soon as the formation was completed, I saw that dragon-shaped magic light shattered and annihilated directly in the silver thunder!

The jade skeleton was stunned, then reacted, and hurriedly saluted Bai Ye, "Thank you Gongzi for making a move!"

Bai Ye waved his hand and said disapprerovitically: "Since I promised to come here to sit here, naturally I can't do nothing!"

As he spoke, he pointed to the battle in front of him and said, "In the city on the top of the mountain, if you lose five Yuanying-level demon cultivators at once, it is estimated that there is not much strength left, so it is better to break through the defense line on the top of the mountain quickly!"

In the city on the top of the mountain, five Yuan Infant Demon Cultivators were sent to destroy the 'catalogue' that unfolded in the sky.

The four demon cultivators attracted attention in the light, in order to cover the 'catalogue' of the destruction of the demon cultivators who were walking in the air.

As a result, at this time, the demon cultivator who was walking in the air fell directly under the spatial thunder of the white night.

The four Yuanying Demon Cultivators who came to attack from a bright place were naturally shocked, and they didn't want to fight anymore, and wanted to turn around and run away.

However, how could Bai Ye allow those four demon cultivators to escape!

The eight four-trick puppets exerted their forces at the same time, and immediately hit the four panicked demon cultivators hard, and directly killed one person on the spot.

The remaining three were also directly suppressed, and they couldn't escape if they wanted to, and I believe it wouldn't take long to kill them.

In this way, the Immortal Qin Demon Cultivator on the high mountain instantly lost five Yuanying-level existences, which can be described as a great loss of strength, and it was time to strengthen the attack and break through the defense line!

At this time, the jade skeleton said with a smile: "Since Gongzi has taken down these five Yuan Infant Demon Cultivators, in fact, this line of defense is no longer a cause for concern!"