Supreme Ruler of All Nature
Small Test

Lin Feng carefully inspected the cauldron in front of him. The three legs, the top pointed, were completely black and the pattern was engraved faintly on the body. It was just that back then the cauldron was covered in dust and dirt, clearly it had been unused for a long time.

Lin Feng poured mana. The cauldron did not react. He put in some materials, but still there was no movement.

“It's really weird.”. Lin Feng scratched his head. It was only fitting that this cauldron looked very old and there were no signs of it being used for a long time. It looked like a piece without spirituality.

But Lin Feng was not planning to second-guess Zhu Yi's luck. He got into the system, opened the inventory list and checked each item one by one.

Strange patterns on the body of the furnace can be used as important identification marks.

Hard work paid off. Lin Feng found a cauldron at almost the bottom of the inventory list, its characteristics were very similar to those in his hands.

The Ethereal Heart Cauldron, was made using the meteoric iron of the sky. It created a heart flame by itself, adding a powerful firepower and thus could greatly increase the success rate of alchemy.

Required trading points. 3000!

Lin Feng slapped his forehead and hoped to immediately go to the next room to hug and kiss Zhu Yi.

3000 Trading points, even if you sell them, you cannot accumulate so many trading points.

From the start of the system until now, even including the beginner rewards, the total number of trading points that Lin Feng had collected and obtained was only 2800 points.

The 700 trading points that Lin Feng currently possessed were only enough to purchase the legs of this Ethereal Heart Cauldron.

“Not bad, not bad at all!”. Lin Feng was beaming happily, but then had doubts in his heart.

Since this cauldron was so good, why did no one find it?

Maybe one or two people might not be able to see the value behind the cauldron, but how could every person who touched it lose its value?

Carrying this doubt, Lin Feng meticulously examined the Ethereal Heart Cauldron's data. He saw the text in it, “Only seven large Primordial Flames can use the Ethereal Heart Cauldron up to its limit.”.

Lin Feng blinked his eyes and he felt a bit bitter in his mouth. He finally understood why others could not find the value of this cauldron.

Seven great true flames, the culmination of all the flames in this world. Each type can increase its strength indefinitely. They were extremely powerful endlessly with apocalyptic strength, how could their embers be as easy as it obtained?

Lin Feng massaged his throbbing temple on both sides and said to himself to calm down. Word by word, he pondered the information from the Ethereal Heart Cauldron.

“Do to its limits. In other words, spiritual fire at a slightly lower level than the seven true great flames can also make this cauldron work, too, but they cannot exert their effects to their limits.”. Lin Feng thought about it a little, “The higher the spiritual level of fire, the more different the effect. If the spiritual fire rate was too low, it would not be able to move this cauldron. ”

Thinking in this line, Lin Feng's heart calmed down.

The Acalantha Inferno is recognized as the second high spiritual flame after the seven great true flames.

Lin Feng immediately laid down the 24th Heaven Arhat Formation and then used the same method as before, he formed the Acalanatha Inferno with three flaming Arhats as his core.

A small, milky-white ember landed on the Ethereal Heart Cauldron and an instantaneous change occurred on the cauldron.

It was as if the sleeping giant had finally woken up.

Around the milky-white Acalanatha Inferno, a ring of red flames lit up around it. It was flickering as if it was a beating heart.

After this “jantung” beat, a bright red mark appeared on the inner wall of the cauldron.

At this moment, the Ethereal Heart Cauldron that was originally only the size of a palm grew rapidly becoming larger. Only until it reached a height of two meters and its diameter was also almost two meters did it stop and firmly land on the ground. Astounding mana fluctuations radiated from within.

Lin Feng smiled, “That heart-red red flame should be the so-called flame of the heart. Hm. It was amazing. The burning power in the flame was not much different not even compared to the Acalanatha Inferno. ”.

With cultivators proficient in alchemy, the Tao techniques they practiced were usually all fire grade Tao techniques. They needed to use their own mana fire to turn it into an alchemy flame to concoct pills.

Lin Feng was practicing the Art of Acalanatha so he had a mana alchemy flame, but before this moment he had never made a pill before so he was a bit nervous in his heart.

Putting the materials needed to make Thunderous Echo Elixir in the cauldron, Lin Feng started to carefully control the alchemy flame.

Lin Feng worked to death and toyed around for half a day. In the end when he opened the furnace to pick up the elixir, what appeared before him was just a pile of charcoal.

“Is the fire too strong? Or does the material not fit right? ”. Lin Feng grabbed his head with great difficulty. The ingredients were still very abundant, but he couldn't train like that either.

After furrowing his brows and thinking for a moment, a light bulb suddenly lit up in his head.

“You all come to my room, take your Big Senior with you.”. Lin Feng calmly sent his voice to Zhu Yi and his friends next door. After which, he sat down cross-legged, quietly waiting for the arrival of his students.

Xiao Budian opened the door and entered first. He looked at Lin Feng with question marks all over his forehead along with the Ethereal Heart Cauldron in Lin Feng's room that was going to pierce the ceiling.

Behind him, one in the front and one in the back, Zhu Yi and Wang Lin carried a stretcher and walked into the room. Xiao Yan was lying on a stretcher, his face pale but his mood was quite good.

“Greetings, Guru.”. The four said together. Other than Xiao Yan who was lying down and motionless, the other three people bowed and saluted him.

Lin Feng lightly nodded his head and then said, “You all saw this cauldron here?”.

The four students nodded their heads. Zhu Yi asked, “Teacher, was this a cauldron from the city square before?”.

Lin Feng smiled faintly, “The name of this cauldron is the Ethereal Heart Cauldron. It was a pity before that it was a bright pearl covered in dust. Now I have reactivated it and let it show its original form. ”.

Zhu Yi clicked his tongue in surprise, “This is truly an amazing item.”.

On the side, Xiao Budian asked, “Teacher, You called us to see this cauldron?”.

Lin Feng shook his head and replied, “Not at all, the reason I called you guys is to test you guys.”.

Our test?

The four students looked at each other. On the stretcher, Xiao Yan said gently, “What test is there, please instruct us, Master.”.

Lin Feng pointed to the Ethereal Heart Cauldron and said casually, “To heal Xiao Yan's wounds, I am currently making some kind of elixir, but I deliberately made a mistake in some places. Making it what it is now, will definitely fail. ”.

“Right now I'll test you guys to see if you guys have any passion or talent for alchemy and whether you can pick out the mistakes I deliberately left behind.”. Lin Feng said with a poker face and handed the formula for the Thunderous Echo Elixir to them. He also seriously explained the function of the Ethereal Heart Cauldron.

“Am I too shameless? I think I'm just average.. ”. Thoughts changed in Lin Feng's mind, but his face still had a holy appearance. He said lightly, “You guys can discuss amongst yourself, I listened on the side. I'll know in my heart who puts forth the right idea. ”.

The four students exchanged gazes and then gathered beside Xiao Yan's palanquin. They started to discuss with their heads touching each other.

Lin Feng quietly raised his ear listening to the content of their discussion and then compared it to his own gaze. He has a pretty big advantage.

He had to say that the assessment of the system was very accurate. Among the four students, Xiao Yan was the fastest at comprehending alchemy and had the deepest understanding. With regards to the mistakes in Lin Feng s original alchemy procedures, Xiao Yan found them the fastest and he also found the most.

Whether accurate or not, it still has to be verified.

In the end, the other three students also chose Xiao Yan to make a summary.

“... The Celestial Bone Potion cannot be placed entirely into the cauldron to be purified, it must be ground first into powder; Frost Dew and Jadefire Phosphorus Herb needed to be mixed together first before being thrown into the cauldron to be distilled, they could not be disposed of separately. ”. Xiao Yan concluded. In the end, after a moment of hesitation he continued saying, “Also, I think the time to open the furnace should be shortened by one hour, but I am not sure about this.”.

Lin Feng's attitude was calm and calm. After listening to Xiao Yan finish speaking everything, he raised his head asking the other three students, “Do you guys still have anything else to add?”.

The other three students shook their heads so Lin Feng smiled saying, “You are sure that you have finished speaking, and will not apply any other changes?”.

Xiao Yan bit his teeth, “I'm done, Mr.”

Lin Feng stood up and said with a smile, “I will not comment, we will let reality speak for itself. I'll use your method to create this batch of potions and see what the outcome will be in the end. ”. Finished speaking, he did what Xiao Yan said, cultivate the ingredients and started making potions.

Lin Feng was controlling the fire furnace, the four disciples were also watching the cauldron. Xiao Yan was extremely nervous and his palms even started to sweat a little.

The four people did not know that Lin Feng was actually more nervous than them. He stared anxiously at the cauldron, “Ya little boy, you'd better be right.”