At this moment, a set of formations in the storage pouch caught Xiao Yu's attention.
The Lesser Five Elements Sword Formation was based on the mystery of the five elements complementing each other. It gathered the five types of spiritual energy in the world, metal, wood, water, fire, and earth, forming a defensive sword formation.
Once the formation was set up, even Golden Core cultivators would find it difficult to break through.
Most importantly, Li Xun had already refined this spell formation into a spell formation diagram. No one knew how many years he had spent on it. Now, Xiao Yu only needed to drip his blood on it to become the new master of the spell formation diagram.
"This formation is really good."
Xiao Yu smiled complacently as he easily dripped his blood to bind him as his master.
Immediately, he formed a master-servant contract with the formation.
Hu ~~~~
Xiao Yu waved his hand, and the formation diagram shot into the void. The Lesser Five Elements Sword Formation covered the entire cave dwelling.
At this moment, if someone came to attack, they would be attacked when they walked into the range of the sword formation.
Even if the intruder was at the Nascent Soul stage, he would still need a little time to break the formation. Xiao Yu would then have time to react. This was one of the uses of formations.
"Nine Suns Ruler!"
"High-grade magic tool!"
Suddenly, a small scarlet ruler appeared in his storage pouch, causing Xiao Yu's eyes to light up.
The Nine Suns Ruler was Li Xun's proudest magic treasure, a very precious high-grade magic treasure.
It should be known that Xiao Yu only had one high-grade celestial device, which was the Pure Yang Immortal Sword that Immortal Ziyin had given him. Now, he had another Nine Suns Ruler.
"Burning Sky Treasure Book!"
Looking at the jade book in the storage pouch, Xiao Yu sucked in a breath of cold air and became extremely excited.
The Burning Sky Treasure Book was the ultimate technique of the Burning Sky Valley. It used the Yang Qi in one's body as the core. With a raise of his hand, he could activate the Yang Qi technique to burn people into charcoal and ashes. This technique could be called a powerful immortal cultivation technique.
"Although I have obtained the Mystic Flame Mirror, I am unable to use it with ease. Now that I have obtained the Burning Sky Treasure Book, it should be of great help.”
During the battle with Li Xun, Xiao Yu was still unable to summon a fire dragon. It was only a pillar of fire.
It was not easy to control a supreme divine artifact like the Mystic Flame Mirror perfectly. One had to have the assistance of a relevant cultivation technique. Although the Burning Sky Treasure Book was not the best technique, it was better than nothing.
"Ding! Detected that the host is in Cuiping Mountain. The conditions to clock in have been met. Do you want to clock in?”
At this moment, the system suddenly notified him.
"Punch in!"
Xiao Yu was slightly stunned when he heard the system notification.
This was because one usually had to clock in at the major sects and historical sites. For example, Xiao Yu had never thought that he could clock in at this desolate mountain. Fortunately, there was a system notification.
"Ding! The host has successfully checked in at Cuiping Mountain and received a Nascent Formation Pill!”
[Nascent Formation Pill: When a peak Aurous Core cultivator is trying to break through to the Nascent Soul realm, taking this pill can greatly increase the success rate of forming the Nascent Soul.] If it was consumed normally, it would increase one's cultivation by ten years.
"It's actually a Nascent Formation Pill."
Xiao Yu was no stranger to the Nascent Formation Pill.
In the Aurous Core stage, if one wanted to advance to the Nascent Soul stage, the first step was to transform the Aurous Core in one's body into the form of a baby. The second step was to endow the Nascent Soul with a soul.
These two steps were extremely dangerous.
One wrong step and the whole game would be lost!
However, the purpose of this Nascent Formation Pill was to help the peak of the Golden Core realm smoothly pass the two most difficult steps.
However, there was a prerequisite for this pill. It could only be used when breaking through to the Nascent Soul realm. Only then could it play a supporting role. If it was consumed normally, it would only increase one's cultivation by ten years and would not be of any help to forming the Nascent Soul.
"I'm only in the early Jindan stage, and it's still too early for me to break through to the Nascent Soul stage.”
"Rather than waiting for a hundred years for this pill to turn to dust, it's better to eat it now and obtain ten years of cultivation.”
Xiao Yu took out the Nascent Formation Pill.
There were many ways to break through to the Nascent Soul realm, and the Nascent Formation Pill was only one of them. Xiao Yu had many advantages, so there was no need to rely on this pill.
"Is this a Nascent Formation Pill? It's actually in the shape of a baby."
Xiao Yu lowered his head and looked down at the fiery red pill in his palm.
This pill was only the size of a pearl and was shaped like a baby. It emitted a strong medicinal fragrance. If not for the Lesser Five Elements Sword Formation, the medicinal fragrance would have spread for ten miles in an instant! It attracted countless greed!
"Gulp ~~~"
Xiao Yu placed the pill into his mouth, raised his neck, and swallowed it on the spot.
An incomparably majestic, pure, and vast spiritual energy suddenly erupted from Xiao Yu's body. It poured into his Golden Core like a flood, rapidly increasing his cultivation.
Boom!
At a certain moment.
Xiao Yu's aura reached its peak, and his body exploded with waves of air. The waves of air surged within the Lesser Five Elements Sword Formation. Because of the protection of the formation, the outside world was completely unaware of this.
Xiao Yu, who had obtained ten years of cultivation, had reached an unprecedented height.
"I broke through!"
"Mid Gold Core Realm!"
Feeling his own cultivation becoming stronger, Xiao Yu revealed a joyful smile.
In his dantian, the pea-sized golden core had become the size of a thumb. It was spinning quietly, dazzling with golden light and containing terrifying power.
"As expected of a pill used to break through to the Nascent Soul realm. Its medicinal effects are extraordinary.”
Xiao Yu flew out of the cave and threw out a fireball, which landed on the mountainside.
Bang!
The entire mountain seemed to have been bitten by a big mouthful of cornbread, and a huge gap appeared.
Xiao Yu, who had broken through to the intermediate Aurous Core stage, had become more powerful and terrifying.
"There are three more days until the full moon. It's time to go to Iron Pillar Temple.”
Xiao Yu smiled in satisfaction after testing his intermediate Aurous Core stage strength. He remembered that he still had a mission to carry out, so he rode his sword up to the western sky and headed straight for the Iron Pillar Temple.
This book comes from：m.funovel.com。