The pressure brought to Zhou Lin by the Bombardment Palace was not small.

In addition, there is also a Mu Shaobai and the jade toad concept behind him, which makes Zhou Lin eager to let his brother grow up quickly.

Only when the brother's security becomes stronger can we deal with this series of troubles.

Of course, the progress of brother security has been very fast, but this is not enough!

Because as the reputation of the Big Dipper Seven Star Formation became more and more famous, there were more and more cultivators in the entire martial arts world who coveted this battle formation.

The last time the Shura Hall was attacked, it was a good example.

Through his words with Liu Yan, he guessed that the last attack was likely to be related to the Heavenly Demon Gate.

The Heavenly Demon Gate is a first-class force!

Boom Heavenly Palace, Jade Toad View, plus a Heavenly Demon Gate.

The more Zhou Lin thought about it, the more headache he felt, this one was more powerful than the other, if they really wanted to deal with brother security, with the strength of brother security, it was not enough to see it!

Then, without any hesitation, he immediately went to the alchemy room and refined the three furnaces of the Heaven Breaking Pill again.

Brother Security must have more Innate Realm Grandmasters, in this way, the formation of the Big Dipper Seven Star Formation can compete with the major forces.

Then, he handed over the Heaven Breaking Pill to Gu Mo, Yan Qing, Zeng Guowei and others.

"It's just that the brother's security is strong, this is far from enough, the Shura Hall and the Emperor Gate must also become stronger. ”

Zhou Lin shouted again in his heart.

Then, he took the teleportation array and directly teleported to Shura City and the new Emperor City, at this time, Emperor Qingcang had already taken the old department of the Emperor Gate and captured a third-level power city.

Zhou Lin handed over a Heaven-Breaking Pill to Huang Xian and Emperor Qingcang.

When they got the elixir, their eyes were full of horror.

The Heaven Breaking Pill can help a half-step Innate Realm powerhouse to impact the Innate Realm, this is definitely an incomparably anti-heaven elixir!

At this time, they finally knew why so many Innate Realm Grandmasters suddenly appeared in Brother Security.

"With this Heaven Breaking Pill, from now on, our tripartite alliance, wouldn't it be to dominate the entire martial arts world. ”

Huang Xian exclaimed excitedly.

Zhou Lin smiled bitterly, "Where is it so easy, the temperament of refining the Heaven Breaking Pill is mainly the Innate Holy Fruit, this is completely an unattainable treasure, and I only have 12 pieces in my hand, that is to say, I can only refine 12 furnaces of pills at most." ”

12 furnaces of Heaven Breaking Pill, with Zhou Lin's alchemy, each furnace can become 12 pills, that is, 144 Heaven Breaking Pills.

Even if five Heaven Breaking Pills made an Innate Realm Grandmaster, there would be nearly 30 people.

What's more, the Innate Saint Fruit Tree in the Space Medicine Field has bloomed again, and it won't be long before he can get another 12 Innate Saint Fruits, and if this goes on and on, there will naturally be more and more Innate Realm Grandmasters in Brother City.

In the end, he told Huang Xian and Di Qingcang that in order to enhance their strength, they could choose the most trusted person and teach them the Big Dipper Formation.

There is no way, in order to compete with those second-level forces, or even first-level forces, they can only rely on the Big Dipper Seven Star Formation.

Since then, the three major forces have all cultivated the Big Dipper Formation, plus there is a teleportation array, as long as one city is attacked, the other two cities can immediately rely on the Big Dipper Formation to support, completely twisting the strength of the three major forces into a rope.

After the Heaven Breaking Pill is distributed, it won't be long before a group of Innate Realm Grandmasters will definitely appear in the three major forces.

And then, a new problem arises.

As everyone entered the Innate Realm, the resources required for cultivation became larger and larger.

If it is only with high-grade Yuan Crystal, the consumption is too great.

Zhou Lin's eyes flashed with a debut essence, "It seems that it's time to upgrade your alchemy." ”

In the last lottery, he drew the Dan Fang of the Innate Pill, which was the best pill to assist in the cultivation of the Innate Realm.

And the main medicine for refining the Innate Pill was very precious, he exchanged the seeds in the lottery mall at that time and planted them in the space medicine field, and after a period of time, those herbs were almost ripe.

However, the Innate Pill is a four-rank pill, and with his current alchemy, he can't refine the four-rank pill, so he must upgrade his alchemy.

He now has enough points, and after entering the lottery mall, he directly chose to upgrade.

"Ding!"

"Congratulations on your upgrade to a top-level alchemy, the efficiency of alchemy has been greatly improved, and the highest five-grade pill can be refined, and it costs 3,000 points to upgrade to immortal-level alchemy. ”

Immortal-level alchemy?

Seeing the last few words, Zhou Lin's eyes suddenly lit up.

However, for the time being, the top-level alchemy is enough, and although he has a lot of points now, there is no need to spend 3,000 points to upgrade the immortal-level alchemy.

With top-level alchemy, he would be able to refine the Innate Pill.

However, he was not in a hurry to go to alchemy, and turned his attention to other skills.

This time in a battle with the late stage of the Innate Realm Grandmaster of the Bombardment Heavenly Palace, although he seized the opportunity of the other party to underestimate the enemy and caught the enemy off guard, he also found many problems of his own.

For example, many of his skills are only at the ground level, which is naturally more than enough to deal with the middle stage of the innate realm, but if you want to use the middle stage of the innate realm to fight against the late stage of the innate realm, it is far from enough, especially the Thunder Knife Method, which is the most suitable skill for him.

"Must be upgraded!"

Zhou Lin's eyes flashed with Dao essence.

"Ding!"

"Congratulations, the Thunder Knife Technique has been upgraded to a Heaven-level primary technique, and its power has been greatly increased, once urged, the power of the thunder can reach three feet, and it will inspire a special move: Thunder Storm. ”

"Thunderstorm: A group attack skill, extremely powerful, and very consuming of innate qi. ”

Hiss!

Hearing the prompt, Zhou Lin was stunned and couldn't help but gasp.

After the Thunder Rush Knife Method was upgraded to a Heaven Rank Technique, the power increased too much, and it also inspired a Thunderstorm trick, just hearing the name, Zhou Lin had a chilling feeling.

Then came the excitement.

He really didn't guess wrong, once these skills were upgraded to the Heaven Rank Exercises, the whole thing would be turned upside down!

Then, he turned his gaze to other skills and began to hesitate.

The blood explosion can be upgraded to a fifth-level blood explosion, but since it has been upgraded to a fourth-level blood explosion, he has rarely used it, and the feeling of extracting most of the blood in his body is too painful, so he has no intention of upgrading the blood explosion again.

"Let's upgrade the gravity domain!"

His eyes lit up, and he set his gaze on the gravitational domain.

A LOT OF TIMES, GRAVITY DOMAINS ARE DEFINITELY A BUG.

However, the restrictions of the first-level gravity domain on the middle stage of the Innate Realm are very weak, let alone the late stage of the Innate Realm.

So, it has to be upgraded.

"Ding!"

"Congratulations, the gravity domain has been upgraded to a second-level gravity domain, which is limited to 90% in the early stage of the innate realm, up to 60% in the middle of the innate realm, and up to 30% in the late stage of the innate realm, and can be upgraded to a third-level gravity domain for 4200 points. ”

The limit on the late stage of the Innate Realm Grandmaster is only 30%!

Zhou Lin snorted in his heart with some dissatisfaction.

But he also knows that many times, a 30% limit is very rebellious.

As for upgrading the Level 3 Gravity Domain, he didn't have that plan now, and it would cost too many points.

So far, he has only upgraded three skills, and he has already spent almost 10,000 points.

The more these skills go to the back, the more points are required.

"If you want to resist the major forces, only the attack is not enough, and the defense must also keep up, the invincible defense system has not been upgraded for a long time!"

Zhou Lin thought about it, and then set his eyes on the invincible defense system.

The last time the invincible defense system was upgraded was in the secular realm, and the strongest invincible defense system was only able to defend against the half-step innate realm.

That's obviously a lot worse.

"Definitely!"

"Congratulations, the invincible defense system has been successfully upgraded, the defense power has been greatly improved, and after the protection range is reduced to a certain extent, the strongest can defend against the attacks of the late stage grandmasters of the innate realm. ”

Grass!

Hearing this prompt, Zhou Lin's eyes were about to pop out.

This was really terrifying, and then he was excited, and the whole person was extremely excited.

He can resist the late stage grandmaster of the Innate Realm, in this case, if someone attacks the brother city in the future, as long as he is not the peak grandmaster of the Innate Realm, he does not need to worry about the enemy endangering the families of the brothers.

After upgrading the invincible defense system, Zhou Lin's points were less than 4,000 left, and he did not upgrade other skills for the time being, but entered the lottery mall.

He hasn't drawn a lottery for a long time.