C462 Seven-colored cold crystal

When everyone stepped into the Lan Family, the Lan Family door closed with a loud bang, and when the fatty and the other two saw that, they could only leave. After all, they didn't know how long it would take for Chu Tianchen to return, so after the door closed, the old man walked over with a smile, and told Chu Tianchen that the Glacial Lake was the first trial they would be going through.

As the old man's voice faded, a giant Divine Vermilion Bird flew towards them. This Divine Bird was completely blue, the old man and the others immediately flew towards it, and with a cry, the Divine Bird flapped its wings, disappearing into the mists of the Glacial Lake in an instant.

Right after those people disappeared, Chu Tianchen felt a chill behind him, he only saw Leng Ning and Jing Feng looking at him sinisterly, but the first two who walked up were not the two people, but Ling Yu. Ling Yu looked at Chu Tianchen and laughed coldly, "Chu Tianchen, is it not enough to have Nangong Ziyu and Bai Luoxi? What a despicable person. "

After Ling Yu finished speaking, another person walked over. This person was Mo Yu from Demonic Academy, he was a Demonic cultivator, but he had also cultivated a set of fire attribute cultivation method, so it only took him two or three times to see the person. This Mo Yu had formally stepped into the realm of Martial King, even though he was only at the first level of Martial King, Chu Tianchen had experienced his fighting strength, and could not be underestimated.

Just as Mo Yu was about to speak, Chu Tianchen didn't even look them in the eye. His figure flashed, stepped on top of the Glacial Lake, and disappeared.

"The chance has come!" When Leng Ning saw Chu Tianchen stepping into the mist, she immediately flashed and chased after him.

Then, Shocking Wind, Ling Yu, and Mo Yu all rushed towards Chu Tianchen. They were all people who wanted to kill Chu Tianchen.

But the moment they stepped into the Glacial Lake, they immediately sank into a world of ice and snow. Forget about Chu Tianchen, other than the ice and snow on the Glacial Lake, every single person in their surroundings couldn't even see a single Ghost Shadow. In fact, even the four of them could not see their own figures when they stepped in at almost the same time.

Chu Tianchen tried to use his soul power to explore the surroundings, but he discovered that the fog seemed to be able to block his soul power and he was unable to check anything. Thus, he could only carefully walk forward.

This was obviously a set up barrier, but of course, Chu Tianchen was not surprised by it, even if this kind of barrier was at least in the Martial Emperor realm, as the number one Overlord of the Eastern Star Region, no one would be surprised if there was a clan with a strong Martial Emperor. What Chu Tianchen did not understand was, what kind of test was this.

These puppets had the same strength as, but they were all at the seventh level of Heaven Martial Stage. These puppet puppets were all sparkling and translucent, and their bodies emitted an endless chill, and after seeing Chu Tianchen, the five puppets all rushed forward together, looking ferocious, as if they wanted Chu Tianchen to destroy them.

With a thought, a purple flame appeared in his palm. The purple flame appeared and Chu Tianchen also took a step forward. The Great Sun Burning Heaven Palm and the Great Sun Burning Heaven Fist instantly erupted.

Just as he finished taking care of the puppet, he heard a 'dong' sound. An Ice Vermillion Bird that was three to four meters tall and had two wings that were two meters long suddenly appeared. The aura the Vermillion Bird gave off was at least that of a Martial King. He was only a seventh level Heaven realm cultivator. Against a fifth level Martial King, he had no chance of winning.

However, the Divine Bird only glanced at him once and did not make a move. Soon after, the Divine Bird suddenly spat out a ball of something, followed by a loud sound, as a golden cauldron sat in front of Chu Tianchen. Upon seeing the cauldron, Chu Tianchen was confused.

"Melt the ice within the Pill Cauldron into water and after drinking it, I will bring you away from here." The Ice Vermillion Bird spoke.

After hearing the Vermillion Bird speak, Chu Tianchen heaved a sigh of relief, "What if the ice cannot melt?"

"Then please go back." The Vermillion Bird spoke again.

Hearing that, Chu Tianchen took a step forward, with a leap, he stood on top of the three meter tall golden Pill Cauldron, looking at the palm sized rainbow colored ice cube within the Pill Cauldron, he could not help but swallow his saliva, and said in pleasant surprise: "The Rainbow Frost Crystal!"

The Rainbow Frost Crystal, this kind of crystal would only grow in extremely cold places. It would absorb the pure essence of heaven and earth, as well as the sun and moon's essence to make it. Even though it was only the size of a palm, the energy contained within it would make anyone under Martial King go crazy.

Let's put it this way, if a third level Martial King can refine this palm-sized Rainbow Crystal into water and swallow it up, then at least it would be enough for him to break through to the Martial King. Just that, this Lan Family is way too extravagant, to actually use the Rainbow Frost Crystal as a clearing test.

However, when he thought about it again, he realized how difficult it was to refine these seven-colored cold crystal stones. Even amongst the three hundred of them, not many would be able to refine this palm-sized crystal stone.

Then, Chu Tianchen no longer thought anymore. With a thought, a appeared in his hand and he was about to refine it when he heard the Divine Bird say, "You only have a week, and if it cannot be completed within that week, then please leave."

This is a product of an extremely cold land, impermeable to water and fire. It's too difficult to do this in a week, right? The current Chu Tianchen finally understood why Lan Family only requires a fourth stage alchemist and a fire attribute cultivation method user.

Actually, all they needed was fire!

For a tier 4 alchemist below the age of 25, the Spiritual Flame must at least be green in color. However, even with this level of flame, it would probably take at least half a month to refine the Rainbow Frost Crystal.

However, Chu Tianchen did not say anything, because speaking any further was useless, this was his territory, if you want to continue participating, you can only follow the instructions of others.

Chu Tianchen nodded at the Ice Phoenix Divine Bird before flipping his palm downwards. The Purple Flame immediately wrapped the Rainbow Frost Crystal within it and ignited it.

However, just as the Fierce Heart Flame came into contact with the seven-colored ice crystal, there were a few 'chi chi' sounds. The heart flame instantly became just a small flame …