"It seems that this kid Rollin is really a genius in potion alchemy, if it takes time, maybe he will be able to catch up with Master Mitheus, oh, of course, it's just Master Mitheus's footsteps in potion alchemy!" Thomas's only eyes were visible as he looked at the black-clothed and black-haired young man in front of him, and couldn't help but think in his heart.

Seeing that Archbishop Arrando's green eyes had been staring at him, Luo Lin was uncomfortable, he quietly leaned towards Thomas, and then said, "Lord Thomas, I wonder if you can sell me the seven-star potion alchemy materials on your body?"

As for the purchase of seven-star potion alchemy materials, Luo Lin has actually been planning before, and now that he has become a seventh-level magician, then Luo Lin's cultivation in potion alchemy should start immediately, otherwise, in the period of time when his younger brother Xiao Huo Keman has only three years to live, it is basically impossible for Luo Lin's potion alchemy to cultivate to the level of seven-star level.

Although the Martial God Pagoda obtained by Luo Lin has a colorful secret room that can speed up the flow of time, Luo Lin also doesn't know if practicing alchemy in it also has an accelerated effect.

In addition, when Luo Lin traded with the three presidents of the Alchemy Guild before, he proposed to ask Master Constrow, the teacher of Helen, the alchemy president of the Aragon Empire, to help, his potion alchemy had already reached the eight-star intermediate level, and the seven-star high-level activation potion that refined and healed Xiao Huo-Ke's legs was captured, and Master Constrow had been heard from decades ago.

So Luo Lin made two preparations, while he himself was working hard to cultivate the alchemy of the potion, he would also pay attention to the three major alchemy unions, if there were people whose alchemy could reach the level of the seven-star level, then Luo Lin would naturally ask the other party to refine the activation potion for himself.

It's just that so far, the three elders with the highest potion alchemy in the three major alchemy unions, Thomas has recently broken through to reach the seven-star low-level potion alchemist, Cassinio of the Dark Alliance is also at the seven-star low-level level, and Helen, the president of the Aragon Empire's alchemy union with the highest potion alchemy, her potion alchemy is still at the seven-star intermediate level so far, that is to say, now the three of them can't help Luo Lin.

Luo Lin couldn't pin all his hopes on others, he had to desperately cultivate potion alchemy, so he was going to buy enough seven-star potion alchemy materials in one go, and then squeeze out time to cultivate potion alchemy during the time he went to the plane medicine valley to find medicinal materials, so he asked Thomas about alchemy materials.

"Of course there is no problem, since I have broken through to the seven-star potion alchemist in the past two years, I have also brought a lot of seven-star potion alchemy materials with me, presumably you should buy a large number of them at once, then according to the lowest price in the market, how many copies do you need?" Thomas said with a flash in his eyes.

"One hundred thousand gold coins, the price is indeed not high!" Luo Lin was quite satisfied with this price.

The alchemy materials of the Seven Star Elixir are extremely rare, and the general transaction price is higher than 100,000 gold coins, and the quantity is not much, even if you go to the Alchemy Guild to buy it, it will be the same, there will be a lot of restrictions, however, Thomas, as the president of the Alchemy Guild of the Bright Alliance, is naturally a different matter here.

Thinking of this, Luo Lin couldn't help but exhale lightly and said, "Lord Thomas, I don't know how many seven-star potion alchemy materials you have on your body?"

Hearing Luo Lin's question, Arlando and many people around him couldn't help but be a little stunned, it seems that Luo Lin needs a lot of alchemy materials.

"Luo Lin, I also know that you want to cultivate alchemy to the seven-star level as soon as possible to help your brother treat his leg disease, but from the time you have just stepped into the seven-star level to the seven-star level, the seven-star potion alchemy materials required are estimated to be at least four or five thousand copies, and I don't have so many here, oh, now there are only about fifteen hundred copies...... "Thomas said.

"More than fifteen hundred, it should be enough!" Luo Lin secretly said in his heart, in the process of potion alchemy for nearly ten years, Luo Lin had already discovered that he did have a lot of talent in this area, and one of the most significant manifestations was that he could spend much less alchemy than others, that is, he could improve his alchemy.

There is no shortcut to the improvement of alchemy, the only effective way is to keep refining, the more advanced alchemy is, the more difficult it is to improve, and the more times it needs to be refined.

In practice, Luo Lin found that the improvement of his potion alchemy could be completed by more than half the number of times compared to others, otherwise, in the Temple of Mitheus, Luo Lin would not have been praised by the saint of the alchemy world.

So, Luo Lin estimated in his heart that if he ate all the more than 1,500 copies of the seven-star potion alchemy materials, then his potion alchemy should be able to be upgraded to the level of the seven-star level!

"Lord Thomas, I want to ask you, can these materials of yours be traded with items in addition to gold coins?" Luo Lin couldn't help asking, because with the gold coins on his body, it was obvious that it was not enough to buy more than 1,500 copies of the seven-star potion alchemy materials, so Luo Lin planned to barter.

"As long as you can trade an item of equivalent value, there is no problem. Thomas said immediately.

"Oh, that's good. Rollin was relieved when he heard this, he still had a lot of valuable things on him, and with the gold coins he had now, he should be able to complete the deal.

However, just as Rollin was about to trade with Thomas, an old man with a gray beard came out of the crowd, and he waved his hand at Rollin as he walked, saying, "Hey, Rollin, wait a minute!"

"Hey, Master Cervantes?" Luo Lin recognized at a glance, this old man was the Cervantes master who opened the Cervantes alchemy shop in the imperial capital Hertz City, and of course, he was also the vice president of the Alchemy Guild of the Light Alliance.

Cervantes came to Rollin in a few steps, he first respectfully greeted the Archbishop of Arlando and Thomas, and then handed a magic crystal card to Rollin, and said, "Rollin, oh, you take this, this is your dividends in my Cervantes alchemy shop in the past three years, a total of 27.45 million gold coins, you can buy the seven-star potion alchemy materials now!"