Haitian City, in the hall of the City Lord's Mansion, Yang Rui sat on the main seat casually, looked at a man in Tsing Yi at the bottom, and said in a flat tone: "I don't know what Sun Daoyou is doing when he comes to our Haitian City?"

"Feng Daoyou, I came to Haitian City for two main reasons, one is to invite you to join our Terran Council and become a member of our Terran Council! The other is to hope that you can hand over the method of arranging the Iron Blood Battle Array, which will be taught by our Terran Council to all cities of the Terran, so that the monks of all cities of the Terran can arrange the Iron and Blood Battle Array, and with the help of the power of the Iron and Blood Battle Array, resist the attack of the Zerg army!

Of course, our Terran Council won't ask for your things for nothing! According to our Terran Council's understanding, your demand for fire-attribute treasures is huge, so our Terran Council is ready to exchange the incomparably precious Fire Source Crystal with you for the Iron Blood Battle Array's Formation Method!"

The man in green clothes under Yang Rui's head, the envoy of the Terran Council, Sun Gan, a monk of the Yuanying Realm, looked at Yang Rui with a smile on his face and said.

As he spoke, Sun Gan's palm flipped over, and a fiery red stone the size of a fist exuding a scorching aura appeared in his palm.

"What a pure fire attribute energy!The fire source crystal is worthy of being the top fire attribute treasure in your Ten Thousand Demon Secret Realm, I changed it! This is the method of setting up the iron-blooded battle array, you can go!"

Looking at the fiery red stone in Sun Gan's hand, a look of excitement and anticipation flashed in Yang Rui's eyes, and with a wave of his big hand, a jade slip that recorded the method of arranging the iron-blooded battle array flew out of its spatial ring and fell into Sun Gan's palm.

Since Yang Rui took out the iron-blooded battle array, he was not prepared to keep it secret, nor was he prepared to use it himself, but was ready to use it for the Terran monks of the Ten Thousand Demon Secret Realm to improve the combat effectiveness of the Terran monks.

Now, the Terran Council is willing to use the precious Fire Source Crystal to obtain the Iron Blood Battle Array, of course Yang Rui will not refuse, and directly makes a favor and gives Sun Qian the method of arranging the Iron Blood Battle Array to obtain the Fire Source Crystal.

The fist-sized fire source crystal contains extremely terrifying active energy, which is countless times more precious than the fire spirit crystal the size of a grinding plate, which can make Yang Rui be promoted from the late stage of Jindan to a Yuan Infant stage cultivator, and his cultivation strength skyrockets, how can this not make Yang Rui excited and look forward to it!

"With the method of arranging the iron-blooded battle array, the combat effectiveness of our Terran will be directly increased by several times, and we don't have to keep cowering in the city, not daring to fight with the Zerg army in the field! Here, on behalf of countless Terran people, I would like to thank Feng Daoyou!

This is the Fire Source Crystal, please Feng Daoyou put it away, I hope Feng Daoyou can use the Fire Source Crystal to make the cultivation go further and become a Yuan Infant Stage Cultivator!" Sun Qian checked the jade slip, and found that the method of the iron-blooded battle array recorded in it did not have any problems, and handed the fire source crystal to Yang Ruidao with a smile.

"Sun Daoyou, I don't know what rights and obligations I have after joining the Terran Council?" Yang Rui put the fire source crystal into the space ring, and looked at Sun Qiandao with a curious expression.

Yang Rui doesn't know much about the Terran Council, only that it is an organization composed of the strongest people of the Terran race, and Yang Rui doesn't know what rights and obligations he has.

"The Terran Council is a loose organization composed of our Terran Yuan Infant and Immortal Realm monks, the main purpose is to protect the Terran people of the Ten Thousand Demon Secret Realm, so that the Terran people of our Ten Thousand Demon Secret Realm will not be bullied by the demon race, the demon race, and the Zerg, and can exist forever!

Because the Terran Council is a loose organization, the members of the Terran Council do not have much power, nor do they have too many obligations, only when the Terran is facing a life and death crisis, the Terran Council will use its powerful power to forcibly unify the various cities of the Terran and assist the various cities of the Terran to tide over the crisis of life and death!

Now, our Terran is facing the danger of being wiped out by the Zerg army, so the Terran Council directly unites all the cities on the Terran and Zerg borders, assists the border cities to establish a defensive array, resists the erosion of the Zerg army, and forcibly recruits Terran city monks near the border to report to the border city to resist the Zerg army.

After you join the Terran Council, the Terran Council will give you the title of Commander of the Central Terran Race, so that you can legitimately command all the cities in the Central Terran Race, and in the name of the Terran Council, recruit monks from all the cities in the Central Terran to form a large army of monks.

Of course, correspondingly, you must lead the monk army under your command to repel or defeat or even completely annihilate the Zerg army that has invaded the central part of the Terran, so that the central part of the Terran will not be threatened by the Zerg army!" Sun Qian responded.

"The Zerg is the great enemy of our Terran, and it is my bounden duty to deal with the Zerg army, I am willing to join the Terran Council, become a member of the Terran Council, and make due contributions to the Terran to repel the Zerg army!" Yang Rui pondered for a while, and replied loudly with a determined look on his face.

"Feng Daoyou, welcome to join the Terran Council! I will announce this news to the Terran Council later, and send the news of your appointment as the commander of the central Terran to every city in the central Terran Race!" Sun Qian said with a smile on his face.

Hearing Sun Gan's words, the corners of Yang Rui's mouth showed a faint smile, and after chatting with Sun Gan for a while, exchanging cultivation experience, he asked Bai Zijian to entertain Sun Gan well, and he entered the cultivation room.

After entering the cultivation room, Yang Rui did not hesitate or hesitate at all, and immediately took out a fist-sized fire source crystal from the space ring, ran the fire magic technique, and absorbed the pure fire attribute energy in the fire source crystal.

With the pure fire attribute energy contained in the fire source crystal, it continued to enter Yang Rui's body, and was refined into wisps of pure mana by Yang Rui, which was stored in the dantian, and the golden pill in Yang Rui's dantian became more and more round, more and more powerful, and finally the broken pill became a baby and was promoted to a Yuan Infant monk.

After that, Yang Rui's expression remained unchanged, and he continued to absorb the fire attribute energy in the fire source crystal, consolidating the cultivation strength of the early stage of the Yuan Infant, and making his realm more stable.

"My realm has been stabilized, although the remaining fire source crystals can improve my cultivation a little, but the increase in combat power is not very large, it is better to devour it to the Yan Demon Sword, let the Yan Demon Sword evolve into a medium-grade treasure weapon, and increase my attack power and combat effectiveness!"

Looking at the egg-sized Fire Source Crystal in his hand, Yang Rui muttered softly, and then took out the Flame Demon Sword from the space ring, urging the Flame Demon Technique, and letting the Flame Demon Sword devour the Fire Source Crystal.

When the Fire Source Crystal was devoured by the Flame Demon Sword, the Flame Demon Sword flashed red, and instantly changed from a low-grade treasure weapon to a medium-grade treasure weapon, and its attack power increased greatly.

"Lord, Haiyuan City is surrounded by an army of tens of millions of Zerg, and it may be broken by an army of tens of millions of Zerg at any time, and tens of millions of people will become food for the army of Zerg and food for evolution.

At present, Haiyuan City has asked our Haitian City for help, hoping that the Lord can lead the army of the Hundred Cities Alliance to rescue Haiyuan City, save the tens of thousands of monks and tens of millions of people in Haiyuan City!"

When Yang Rui came out of the cultivation room, Bai Zijian quickly reported to Yang Rui.

"Is there a spatial coordinate of Haiyuan City?" Yang Rui asked in a flat tone.

"Yes!" Bai Zijian replied without hesitation.

"Very good!Send my order, the army of monks of the Hundred Cities Alliance will gather immediately, and after three hours, go to Haiyuan City to annihilate the Zerg army!" Yang Rui commanded softly.

"Yes, Lord!" Bai Zijian replied loudly with excitement on his face, and then turned around and arranged.

Three hours went by in a flash.

At this time, the 3.2 million monks of the White City Alliance, forming a phalanx of 10,000 people, stood on the fields outside Haitian City, quietly waiting for Yang Rui's order.

"Enter the teleportation array in an orderly manner and rescue Haiyuan City!"

Looking at the dense army of monks who could not be seen at a glance, Yang Rui ordered in a flat tone.

"Yes, Lord!"

With the response of Bai Zijian and the others, one by one the 10,000-person phalanx entered the teleportation array one by one, wrapped in white light, and disappeared in place, appearing on a grassland dozens of miles away from Haiyuan City.

"Kill, kill, kill!"

In the midst of the shouts and kills, the three million and 200,000 clan monks formed three hundred and twenty phalanxes, and with the monstrous momentum and earth-shattering shouts and killing sounds, they rushed straight in the direction of Haiyuan City.

"Reinforcements are coming! Our reinforcements are coming!"

"The army of the Hundred Cities Alliance has arrived, and our Haiyuan City has been saved!"

"Our Terran reinforcements have arrived, everyone is stepping up, don't let the Zerg army come in!"

“、、、、、、、”

Looking at the Hundred Cities Alliance army that was rapidly approaching, and hearing the earth-shattering shouts of killing from the Hundred Cities Alliance army, the tens of thousands of monks in Haiyuan City were overjoyed, and they couldn't help shouting loudly, their eyes full of excitement and expectation.

"The Terran reinforcements have arrived, then we will destroy the Terran reinforcements first! Pass my order, the army will turn around and destroy the Terran reinforcements for me!" The Zerg commander looked at the Hundred Cities Alliance army that was rapidly approaching, his eyes flashed with a fierce light, and his cold tone ordered loudly.

Immediately afterwards, I saw tens of millions of Zerg warriors, who stopped attacking Haiyuan City one after another, agitated the mana in their bodies, waved their sharp claws, turned into streamers, and went straight to meet the army of the Hundred Cities Alliance.

"Iron Battle!"

In the shouts of a monk who returned to the One Realm, one monk agitated the mana in his body one after another, and input it into the iron-blooded battle array, and then under the coordination of the iron-blooded battle array, they fused together to condense an iron-blooded warrior in the late stage of Jindan, holding a red spear, and rushed towards the Zerg army.