Although the ninjas on the coalition side did not understand the intention of the rope tree, because of the military training on weekdays, they reflexively began to carry out the order without any hesitation.

I saw that the military formation behind the rope tree quickly completed the change of formation with the cooperation of the coalition forces, and in an instant, all the earth escape ninjas had appeared at the forefront of the military formation, and at the same time, the ninja formation of joint spells was arranged!

This is the biggest result of the coalition army's intensive training in the past few months, and the 110,000 army can change five different formations according to the chakra attribute in one second to perform joint spells by cooperating with the formation change.

This formation can maximize the numerical advantage of the ninja army and carry out large-scale ninjutsu attacks. Moreover, the formation change time is short, and it can perfectly mix and match ninjutsu of various attributes to cope with various changes in the battlefield situation. The previous combination of the Black Rain Technique and the Fire Escape is a more practical routine.

This kind of hybrid ninjutsu is not uncommon in ninja warfare, but ordinary ninja armies are as neat and quick as the coalition army, and usually after a wave of attacks, they have already begun to engage in hand-to-hand combat.

However, the ninja army trained by the rope tree can perform several rounds of long-range strikes on the enemy during the charge, and destroy the opponent's ninjutsu attack according to the principle of attribute shengke.

The highest level of Rope Tree's vision is to let the entire army cooperate as one person, and cooperate with the commander to complete various ninjutsu spells! At that time, he can even realize the combat skills he originally designed in his cultivation through the ninja army, and the ninjutsu duo is a quintet, which uses the attribute shengke principle to destroy the enemy's ninjutsu while causing deadly attacks that are difficult to defend against.

It's just that this idea not only has extremely high requirements for the tacit cooperation of the ninja army, but also needs to popularize ninjutsu, because only the same kind of ninjutsu can be performed through the formation combination.

At present, the coalition forces can only jointly perform a very small number of low-level ninjutsu, but even so, its power is not much worse than that of S-level ninjutsu.

"Boom", as the ninjas in the coalition army completed the seal, a huge city wall of thousands of meters and several meters high rose in the center of the battlefield, blocking the charging route of the sand hide, and at the same time covering the sight of the people and horses on both sides.

Seeing that the ninjutsu was completed, Rope Tree immediately ordered: "Charge the whole army and go up the city wall!" ”

After Rope Tree finished speaking, he directly used the moon step to run to the top of the city wall, and the ninja army behind him once again obeyed the order without hesitation, and ran towards the city wall after him.

"Da da da", less than a minute later, the 110,000 ninja army ran up to the city using the chakra adsorption technique and lined up.

A group of high-level officials stood behind the rope tree, looking at the sand ninja who was charging towards them under the city wall, and couldn't help but look at each other with a puzzled expression.

They really didn't understand why the rope tree had to go to such lengths to build a wall, and then ordered the whole army to run up to the city.

Doing so can only make Sand Shinobi run a few dozen more meters, and it's just a matter of taking off his pants and farting, and it's a big move.

And the rope tree has not explained his intentions to anyone until now, but once again directly ordered: "The whole army is free to throw and attack!" ”

The ninjas of the coalition seem to understand the intention of the rope tree at this time, which is to use the height advantage to carry out a long-range attack on the enemy?

But what's the point? It's hard to strike accurately from such a distance, so won't the sand shinobi below dodge and counterattack?

The ninjas of Konoha and Yugakure thought as they followed the order and threw their ninja tools at the sand shinobi below.

"Whoosh......" The dense ninja equipment flew away with the raindrops towards the sand ninja below.

Although the ninja equipment thrown by 110,000 people collectively looks like a lot, it is very sparse compared to the huge military formation composed of 60,000 sand ninja below, and it is completely impossible to complete a covering blow, and it can be easily dodged at the reaction speed of the ninja.

But the result of the attack was beyond everyone's expectations, in the face of the flying ninja equipment, the sand ninja below actually didn't dodge at all, and rushed straight ahead, making the hit rate of this wave of attacks reach more than 90%!

The coalition forces on the city wall were shocked by the "toughness" of the sand ninja, but they still did not stop shooting in their hands.

However, someone soon noticed the abnormality: the sand ninja below didn't seem to want to hide, but it didn't seem to be open at all!

If you look closely, you can see that their running movements are very hard, and their speed is not comparable to that of ordinary ninjas, so it's no wonder that they haven't run under the walls until now.

What's even more weird is that there are many sand ninjas who have obviously been hit, and even suffered heavy damage in critical places, but they can still run fast with their full ninja equipment.

Many Hinata and Uchiha ninjas have already observed the anomaly of the sand shinobi using Hitomitsu.

The two patriarchs standing behind the rope tree opened their mouths in shock and said to themselves: "This is ......"

"Peep! And so it was! Rope looked at the sand shinobi below with a sneer, and then ordered again in a loud voice, "Stop shooting!" All Fire Ninjas use Fire Ninjutsu to attack freely! ”

After the rope tree gave the order, he also began to seal himself.

"Fire escape, fire extinguished!"

Soon, a huge fan-shaped flame blast erupted from the rope tree's mouth, covering the "Sand Ninja" below.

Unfortunately, due to the dense rain in the air, the power and scope of S-class ninjutsu, which could have completely covered the 60,000 ninja army, were greatly reduced, and they could only attack the enemy in the front row of the military formation.

At the same time, the fire escapes released by other ninjas in the coalition camp also encountered a similar dilemma, and some low-level ninjutsu were even extinguished by the torrential rain halfway.

Fortunately, the previous Black Rain technique still had an effect, and almost all of the sand ninjas were soaked in black oil, so as long as there was a little spark, it could be lit.

Soon the sand ninja who rushed to the front were set on fire, but even if they turned into fire men, they still charged towards the city wall without even making a sound!

At this time, even ordinary ninjas who didn't have Hitomi saw that the situation was strange.

Before they could think about it, the next scene stunned everyone!

"Boom!" A sand shinobi covered in flames suddenly made a loud noise while running, and exploded like a bomb!

The shattered corpse shot out in all directions with flames, flying far away, and the sand shinobi who had not been hit by the fire was ignited by the flying corpse fragments.

His explosion was like a signal, kicking off the upheaval.

"Boom, boom!"

More and more sand shinobi exploded, and the explosion became more and more dense.

As the flame corpses shot out in all directions, all the 60,000 "sand ninjas" were gradually set on fire, and then a series of explosions occurred like firecrackers, and the battlefield was filled with deafening explosions.

Shattered corpses flew in the air, the earth and walls trembled slightly, and the entire battlefield turned into a hell of fire and blood.