Chapter 3321

"If you can trust the old man, let him verify it, okay?" At this time, an old man with white hair and moustache walked out of a box on the second floor, looking at everyone and said.

"It's the Supreme Elder Gu of the Alchemy Guild!"

"I didn't expect Old Man Gu to come too, so let Old Man Gu go to verify it."

"Yes, Mr. Gu, please help us to verify it!"

Everyone said one after another, obviously the prestige of this old man in the hearts of everyone is extremely high!

Lin Feng looked at Gu Lao and said with a smile: "Gu Lao, please!"

"Hahaha, well, the old man is also curious if this is true!" Gu Lao said with a smile.

Leaning over to Lin Feng, looking at the Xianyuan Pill handed over by Lin Feng, admiration flashed in his eyes. When Lin Feng poured out the elixir, he saw that it was indeed a top-quality Xianyuan Pill!

It's just that Gu Lao doesn't believe the poison doctor verified by Lin Feng, it's impossible for Gu Lao!

"Just input spiritual power?" Gu Lao looked at Lin Feng and asked.

"That's right, in addition to the fire attribute spiritual power, Gu Lao can input a little spiritual power at will!" Lin Feng said after hearing the words.

Gu Lao nodded when he heard the words. After all, the fire-type spiritual power will destroy the medicinal pill. This requirement is very reasonable.

So Mr. Gu took the medicinal pill handed over by Lin Feng, and after reading it carefully several times, after confirming that there was nothing tricky on the medicinal pill, he raised his hand and entered a trace of spiritual power into the medicinal pill...

This time, everyone saw Gu Lao's actions, and their consciousness fell on the medicine pill in Gu Lao's hand. Soon everyone saw a shocking scene that appeared again. It floated out from the medicine pill, then stayed for a while, and slowly fell into the medicine pill!

The whole process, everyone watched, and the shocked people forgot to return to their senses!

Gu Lao was not less shocked than everyone else, but because he personally verified the shock, the shock was even more real, and Gu Lao was stunned on the spot!

Even when Lin Feng didn't come to remember to take back the medicine pill, Gu Lao subconsciously input his spiritual power again, and then saw the word "poison doctor" appear again. Gu Lao tried three times in a row, and the result was the same!

Gu Lao carefully handed the medicine pill into Lin Feng's hands, his attitude suddenly changed to be very respectful, and said to everyone present: "It's really a miracle, this is the first time this old man has seen Dan in his life. The quality of the medicine is so high, and the imprint is so vivid, you have all seen it just now, the old man has personally verified it several times, but the imprint of the poison doctor is true, and the quality of this medicine pill is absolutely superb!"

"The old man also put the words here today, this top-quality Immortal Essence Pill, the old man is determined to get it, and I hope you will show courtesy later!"

After Gu Lao finished speaking, he jumped back to his box.

Gu Lao's voice also made everyone return to their senses, but for Gu Lao's words, everyone couldn't deny it!

Although I really want to buy Gu Lao a face, but Xian Yuan Dan is too rare, no one wants to give up the opportunity, they all want to work hard to earn it!

"Okay, let's start the auction of tonight's final pill, the top-grade immortal essence pill, the starting price is 300,000 top-grade spirit stones, and now the auction starts!" Lin Feng looked at the crowd and said loudly.

"One million top-quality spirit stones!"

"Five million top-quality spirit stones!"

"Eight million top-quality spirit stones..."

Su Ruoxi didn't expect that an Immortal Essence Pill would be so popular. It seems that it is true that Immortal Essence Pill is difficult to refine!