The scorching flames burned brightly, and the suffocating temperature was scattered!

Throughout the room, the temperature is getting hotter and hotter.

Zhou Zheng raised the temperature of the Han Zhu Demon Fire to the extreme, and at the same time, Zhou Zheng's Four Dragons Ding seemed to come alive, and the four dragons carved on the Ding suddenly recovered, wandered on the Four Dragons Ding, and finally rose to the sky, flew into the Four Dragons Ding, and fused with the Han Qi Demon Fire to help Zhou Zheng refine the black iron wood.

Sure enough, it is worthy of the famous Baoding, and it is so magical.

It's just that!

Zhou Zheng tried his best, but the black ironwood still didn't move, Zhou Zheng's forehead was covered with sweat, and he muttered, "Impossible, how can I not refine a piece of spirit wood?"

"Brother Zhou, it's over." Qian Ruiyuan said.

Zhou Zheng was very unwilling, but he didn't dare to disobey Qian Ruiyuan's words.

Although Qian Ruiyuan looked very kind, don't forget who he is, he is a descendant of the Ancient Holy Emperor.

Identity.

If you go against Qian Ruiyuan's words, isn't that looking for death?

"Sorry, it wasn't done". Zhou Zheng said apologetically.

"It doesn't matter". Qian Ruiyuan nodded.

Zhou Zheng walked down with a defeated face, and then another alchemist tried it.

But soon, the second alchemist also failed!!

The fire qilin whispered, "The black iron wood is an ancient divine wood, and it has extremely strict requirements for flames, as well as the refining method, how can it be so easy to extract the divine liquid from the black iron wood? This Qian Ruiyuan is a descendant of the ancient saint emperor, will there be fewer high-level alchemists he knows? Obviously, those people can't extract it, and these little miscellaneous fish-like characters still have fantasies, which is ridiculous."

Lin Feng kicked the Fire Qilin and told him to shut up quickly.

Just know it in your heart, don't say it, you can't skin you after being heard by those alchemists?

The identities of those alchemists are not simple.

The Fire Qilin was very dissatisfied with Lin Feng kicking him, and grinned at Lin Feng.

"What kind of breed is your spirit animal, it looks so cute." Hong Xin'er wanted to hug the fire unicorn after seeing it.

The fire unicorn rolled its eyes wildly, and grabbed at Hong Xin'er with one paw, and Hong Xin'er was so frightened that she retracted her hand.

"This guy is very fierce, don't provoke him", Lin Feng said.

Hong Xin'er nodded, looked at the fire unicorn, and snorted.

The fire unicorn had a rather depressed expression, the divine beast that swept through the three thousand states in the past, the fire unicorn uncle, the holy lord of the ancient holy land had to shout when he saw the existence of the master, and he was actually said to be "cute" by a young girl, and the fire unicorn had an urge to crash to death on the tofu.

One alchemist tried, but all of them failed, and they couldn't refine black ironwood at all.

At this time, Xie Lingfei walked out.

"Are you from the Tianchi Holy Land?". Qian Ruiyuan raised his eyebrows.

Xie Lingfei was overjoyed and said, "Yes, I didn't expect Gongzi to remember me."

Not long ago, Xie Lingfei, Zi Yao and others followed their elders to the third floor to meet some seniors, and Qian Ruiyuan was also on the third floor at that time.

"Hmmm"!

Qian Ruiyuan nodded and said, "Then let's start."

"Yes". Xie Lingfei said happily, it seemed that being remembered by Qian Ruiyuan was a great honor.

Xie Lingfei took out a mouthful of medicine tripod, which was also a precious medicine tripod, called "Blood Iron Tripod", and the whole body was bloody.

Then Xie Lingfei sacrificed her own flame, and a blue flame jumped out.

"Blue Heart Fire of the Thirty-sixth of the Earth Fire List!!"

Many people are surprised, this is a very terrible earth fire, located in the depths of the underground world, this kind of earth fire is difficult to refine, I don't know how many people want to refine the blue heart fire but fail, and are burned to death by the flames.

And Xie Lingfei was able to refine such a high-level earth fire, worthy of being the heir of the ancient holy land.

It is necessary to introduce here, as mentioned before, the flame refined by the alchemist is divided into three kinds of flames: heaven, earth, and demon, the demon fire is the flame in the body of the demon beast, the earth fire is the flame produced by the movement of the earth's core world, the demon fire and the earth fire, the same kind of flame Many people can refine, such as demon fire, the same kind of demon beasts have this kind of flame, killing these demon beasts can take away the flames, and the same is true for the earth fire, many places may have the same kind of earth fire, you can find the refining, but the sky fire is different, the sky fire, is the beginning of heaven and earth, the flame produced during the chaos gestation period, there are only seventy-two kinds in total, and these seventy-two kinds of heavenly fire, each kind of heavenly fire, is the only one, refining one, there is one less kind of heavenly fire in the world.

Xie Lingfei sacrificed the Blue Heart Fire to refine the black ironwood, but soon after, her pretty face turned pale, because the black ironwood didn't move at all.

Xie Lingfei had no choice but to give up and retreat, after Xie Lingfei, Chen Yang also walked out, Chen Yang used the "Canghai Ding", which is rumored to be made of a divine mine in the depths of the Canghai Sea, which is very famous.

And Chen Yang's flame is the twenty-ninth ranked demon fire "Red Blood Demon Dragon Fire".

This kind of demon fire is extremely powerful, and in the depths of the demon fire, there is a demon dragon entrenched, roaring and shaking the sky.

The Red Blood Demon Dragon is said to be a race born after the dragon clan and the fire demon merged.

Although it is not a pure dragon bloodline, it is a descendant of the dragon clan after all, and it is also very powerful.

In the medicine ding, there were bursts of dragon groans, and the red blood demon dragon fire burned the black ironwood.

But the black ironwood did not move.

Chen Yang was very unwilling, he wanted to extract the divine liquid in the black ironwood, not only to get the "leaves of the tree of life", but also to take this opportunity to make friends with Qian Ruiyuan.

But now, it's all in vain.

Chen Yang retreated with a pale face.

"Senior sister, go and try it, your Purple Gold Heavenly Fire may be successful!"

Xie Lingfei said.

Zi Yao nodded slightly and walked out.

"It turned out to be Senior Sister Zi Yao." For a woman like Zi Yao, who has both talent and beauty, Qian Ruiyuan obviously knows it.

"Senior Brother Qian, I'll try it!" Zi Yao said, and took out her own medicine tripod.

But I saw that the medicine tripod was a fiery red medicine tripod, and on the medicine tripod, a phoenix was drawn.

"Oh my God, it's the Phoenix Treasure Ding!! It turned out to be this Treasure Ding, it is rumored that the Phoenix Treasure Ding was forged by an ancient Holy Emperor, and the Ancient Holy Emperor originally wanted to cast the Phoenix Treasure Ding into the one hundred and ninth Divine Ding, but failed, but even if it failed, this Phoenix Treasure Ding is also quite close to the one hundred and eight God Dings in the rumor."

Someone exclaimed.

In the midst of everyone's exclamations, Zi Yao sacrificed her own flame, which was a purple-gold flame, jumping violently, exuding a noble aura.

"The Purple Gold Splitting Sky Fire, which ranks second on the Earth Fire List!" many people gasped.

This is the second flame among all flames besides the seventy-two heavenly fires in the legend.

I don't know how many people want to go deep into the underground world to refine this flame, but they all die in the fire.

Qian Ruiyuan's eyelids twitched violently, and he said, "Senior Sister Zi Yao really deserves to be the leader among the younger generation of alchemists, please start."

Zi Yao nodded, and began to urge the Phoenix Baoding and the Purple Gold Splitting Sky Fire to refine the black iron wood.

The fire unicorn muttered, "This little girl still has some level."

"It's not easy to get your compliment." Lin Feng whispered.

Zi Yao urged the purple gold splitting fire to refine the black iron wood, but soon, Zi Yao appeared, the black iron wood is not so easy to refine, still not moving, she increased the temperature of the flame, and activated the phoenix treasure tripod at the same time, the phoenix drawn on the phoenix treasure tripod came to life, flew into the treasure tripod, spewed out the phoenix fire and Zi Yao together, refining the black iron wood, but the black iron wood, still no movement.

"I failed". Zi Yao shook her head!

"Even Zi Yao has failed, that is the combined force of Phoenix Baoding and Purple Gold Splitting Sky Fire, they have all failed, who else can refine Black Iron Wood?"

"This black ironwood, it's impossible to refine at all, right?"

A lot of people talk about it.

Qian Ruiyuan sighed slightly in his heart, he needed the divine liquid in the black iron wood, but he couldn't extract it after finding many people, and he was quite helpless, he said, "It's okay, Senior Sister Ziyao doesn't have to take it to heart."

Zi Yao bowed slightly, and then retreated.

Qian Ruiyuan took the black iron wood and was about to leave.

At this time, a voice sounded in vain, "I don't know, can I give it a try?".