Chapter 1708 Taiyin Hunyuan Stone!

Under the awe-inspiring gazes of the crowd, Su Chen took the broken alchemy cauldron and left the Zhoutian Xingchen Pavilion with Shui Liuli, Tai Hao, and Xuanyuan Jiesheng.

In the Zhoutian Xingchen Pavilion, there were no other treasures that Su Chen needed. It was a pleasant surprise to get this broken alchemy cauldron.

Moreover, after getting the broken alchemy cauldron, Su Chen and Tai Shi Shendi had already determined the material of the alchemy cauldron.

Taiyin Hunyuan Stone!

This is not Taiyin cold iron at all, but Taiyin Hunyuan Stone, a kind of yin attribute origin treasure, extremely mysterious and precious, only born in the depths of the starry sky, and nurtured in Taiyin Star for countless years, it is possible to give birth to a Taiyin Hunyuan Stone.

Using Taiyin Hunyuan Stone to refine this alchemy cauldron, it can be seen that this alchemy cauldron is extraordinary. It is indeed a broken extreme emperor weapon, which is extremely precious.

But the only pity is that although the Taiyin Hunyuan Stone is a Yin attribute treasure, after all, this Jidao Emperor Weapon is seriously damaged. It is hard to say how much Taiyin origin is still contained in it, and whether it is enough for Su Chen to practice.

If it is not enough, he needs to find other Yin attribute treasures.

However, Su Chen only spent 10 million divine sources to buy this alchemy furnace, which can be said to be a big profit!

Su Chen was satisfied and prepared to go to the residence of the Xuanyuan royal family with Xuanyuan Jiesheng to prepare for the duel between the two clans tomorrow.

But at this moment, a voice came from behind Su Chen.

"Mr. Su Chen, please stay!"

Su Chen's heart moved slightly, and he turned around immediately.

Behind him, an old man in a black robe walked towards Su Chen with a smile on his face. It was the old man who sold the broken alchemy furnace to Su Chen.

"Old man, what else?"

Su Chen asked.

"Little brother, I didn't lie to you about this broken alchemy furnace. It is indeed a broken extreme imperial weapon. You only spent 10 million divine sources. You made a lot of money!"

The black-robed old man smiled slightly.

Su Chen's eyes narrowed. The black-robed old man's expression told him that this black-robed old man really knew that this was a broken extreme imperial weapon, but why did he sell it to him so cheaply?

Is there any intention?

"Old man, we have completed the transaction. Do you want to take it back?"

Su Chen asked with some vigilance.

"Young Master Su Chen, don't be so nervous. I do business without cheating. Since I sold it to you, it means that we are destined to be together. Naturally, I will not take it back! I just have another deal and want to discuss it with you!"

The black-robed old man smiled indifferently.

"What deal?"

Su Chen asked.

Taishi Divine Emperor had already told him that although the black-robed old man in front of him had used some secret technique to conceal his cultivation and aura, he was a genuine Heavenly Monarch!

Above the God Monarch, there is the Heavenly Monarch!

This is the same as the strongest person of the original demon sect who attacked and killed Taihao and Su Chen that day. Such a person has the power to destroy the world. If he wants to kill Su Chen, it is easy.

Su Chen was a little confused about the thoughts of the black-robed old man.

"That's right! Master Su Chen, I believe you can also see that this broken alchemy cauldron is made of Taiyin Hunyuan Stone, but after all, it is broken. The source of the extreme yin contained in the Taiyin Hunyuan Stone is very little. I can trade with you with a real Taiyin Hunyuan Stone!"

The black-robed old man said slowly.

"A real Taiyin Hunyuan Stone? What do you want?"

Su Chen's eyes flashed with brilliance, and the vigilance in his heart became stronger and stronger.

Being able to take out such a treasure of origin and trade with him, this old man in black robe must have great ambitions.

"A Taiyin Nirvana Pill!"

The old man in black robe said seriously.

"Taiyin Nirvana Pill? Is this the legendary imperial elixir?"

Su Chen's eyes showed a hint of strangeness.

Taiyin Nirvana Pill is an extremely precious imperial elixir that can make people reincarnate and live a new life. It is extremely precious and mysterious.

However, as far as Su Chen knows, the recipe of Taiyin Nirvana Pill may have been lost in the God Realm.

"That's right! Master Su Chen is indeed a genius in alchemy. He actually knows this kind of magic pill. However, the recipe of Taiyin Nirvana Pill has long been lost. I heard that Master has made great contributions to the creation, reversed the universe, and calculated the secrets of heaven, so I want to ask Master to help me find the recipe of Taiyin Nirvana Pill and refine a Taiyin Nirvana Pill!"

The old man in black robe said seriously, with a hint of pleading in his eyes.

Taiyin Nirvana Pill is extremely precious to him.

It is extremely important!

No wonder he is willing to take out Taiyin Hunyuan Stone for trading.

"Are you sure that you only need one Taiyin Nirvana Pill and give me one Taiyin Hunyuan Stone?"

The strange look in Su Chen's eyes became more and more intense.

The recipe of Taiyin Nirvana Pill has indeed been lost. According to the old man in black robe, Master needs to use his great supernatural power to calculate the secrets of heaven in order to find the recipe.

And it is indeed extremely difficult to find a way to refine Taiyin Nirvana Pill.

However, this is too easy for Su Chen.

Because the recipe of Taiyin Nirvana Pill was originally created by Taishi Divine Emperor. There is such a recipe in Taishi Pill Sutra. All you need to do is refine it.

What is extremely difficult for the black-robed old man is easy for Su Chen.

"If one Taiyin Hunyuan Stone is not enough, two at most! We don't have more!"

The black-robed old man saw that Su Chen seemed to be thinking, and he gritted his teeth.

Su Chen: "..."

He doesn't seem to mean this?