At the normal exchange rate, ten low-level magic crystals can be exchanged for one intermediate magic crystal, and ten intermediate magic crystals can be exchanged for one high-grade magic crystal.

However, very few people can exchange low-level magic crystals for higher-level magic crystals.

The reason is also very simple, that is, the magic power contained in the high-level magic crystal is not only huge, but also more pure.

Even if someone else has a high-level magic crystal in their hand, they will not exchange it with others in most cases, and even if they do, it will definitely be higher than the normal exchange rate.

For example, a medium-grade magic crystal, although theoretically speaking, can be exchanged for ten low-level magic crystals, if you really want to exchange it for low-level magic crystals, you have to pay at least fifteen low-level magic crystals.

It is completely impossible for such a thing as a high-grade magic crystal to appear on the market, and it is basically monopolized by the high-level of the major magic forces.

It can be seen from this that the higher the level of magic crystals, how difficult it is to find, and it is no exaggeration to say that such things as the best magic crystals can already be used as family heirlooms.

Su Yan directly broke through the bottleneck with a piece of top-grade magic crystal last time, and directly improved by two levels, becoming a two-star junior magician!

He still felt a little regretful when he thought about it now, after all, the best magic crystals could be used to break through the bottleneck of the nine-star magician's consummation, but the situation was really critical at that time, if he didn't use the best magic crystals to break through the bottleneck, Su Yan felt that he might not even have his life.

There is still a chance to get the best magic crystal again, but if the life is gone, it is really over.

Like this high-grade magic crystal in Su Yan's hand, if he really wants to exchange it for a low-level magic crystal and put it on the black market, it is worth at least five hundred low-grade magic crystals, and it is often priceless.

Although Su Yan also knew that this high-grade magic crystal was really good, he only had five chances left to draw the lottery!

"Mysterious power from the East, bless me with the shipment!"

Su Yan muttered to himself, staring at the lottery wheel tightly, and then slowly pressed the lottery button.

This time, he didn't choose a single draw, but directly chose the method of five consecutive draws!

According to the law of conservation of Europe and Africa, he will still have great hopes for shipment.

After clicking the lottery button, the first lottery officially began, and there was a dazzling burst of colorful light, and then a burst of silver light was revealed when the curtain slowly ended.

"Ding! Congratulations on getting a hundred-year-old nine-leaf branched flower, do you confirm the receipt? ”

The first draw of the five consecutive draws was displayed, followed by a burst of colorful light, and this time the speed was very fast.

It's similar to the last ten consecutive draws, after the first draw, the flickering rate of the light behind it is very fast, and no items are displayed at all.

The first of the five draws is a hundred-year-old nine-leaf branch, which is a treasure of heaven and earth with a wide range of uses, although it is not too cherished, but it is 100 years old, which is a good thing.

However, Su Yan vaguely seemed to see one or two golden lights, which immediately made his whole body nervous, and he didn't know if it had been shipped!

Except that Jin Guang is definitely earned, there is no doubt about this, but Su Yan hopes that Jin Guang's prize is one of the seven things he values, so it will be a little difficult.

This time, there are 150 patterns in the intermediate lottery wheel, of which about 120 are silver items and the remaining 30 are gold items.

Of the seven things that Su Yan fancies, at least five of them are golden items, that is, there is a probability of about 16% that they can be shipped.

I just seem to have seen the light of one or two golden items, if it is one golden item, there is only a 16% probability, if it is two golden items, there is at least a 30% probability of shipping!

"Ding! Congratulations on getting the Spirit Beast Fruit, do you confirm the receipt? ”

"Ding! Congratulations on obtaining the Centennial Reiki Ginseng, do you confirm the receipt? ”

"Ding! Congratulations on acquiring the skill: Beginner Piano Player, do you confirm the charge? ”

"Ding! Congratulations on obtaining the Exercises: Beginner Star Refining Technique, do you confirm that you have received it? ”

"It's really shipped!"

See the system prompt, especially that Centennial Reiki ginseng.

Su Yan had an excited look on his face, he didn't expect it to be really shipped, is this the blessing from the mysterious power of the East?

Loved, loved!

Although the Centennial Spiritual Qi Ginseng is not as strong as the medicinal power of the thousand-year-old Spiritual Qi Ginseng, it also has the effect of prolonging life, and it is the second thing that Su Yan wants among the seven items.

What I want the most, of course, is the thousand-year-old spiritual ginseng.

But if you really talk about it, the medicinal power of the thousand-year-old aura ginseng is too strong, and it may not be suitable for ordinary people.

If the medicine is too strong, it is not a good thing for people, but it will repair the body.

Although the medicinal power of the Centennial Reiki Ginseng is a bit weak, it must be acceptable even to ordinary people, and it only needs to be cut into pieces and taken out to soak in hot water to drink.

As for the spirit beast fruit, this thing can be given to the big tail to eat, but I don't know what the effect is.

"Are the skills junior again?"

Su Yan said with a little headache, he really felt a little chicken about the skill of playing the primary piano, because he usually didn't need these at all, but it didn't matter if it was shipped.

And now that this beginner piano playing skill is out, recalling the previous intermediate hand-to-hand combat technique, Su Yan has figured it out a little.

At the beginning, the skills he drew for the first time must be the elementary kind, because the skills he drew at the beginning were all beginner.

If you draw it again for the second time, it should automatically evolve into an intermediate level, for example, the primary melee combat technique that was drawn at the beginning will become an intermediate melee combat technique when you draw it the second time.

If you draw it for the third time, you will definitely advance to advanced hand-to-hand combat.

Su Yan was a little tired, most of the laws of the system could only be figured out by himself, and there was no explanation of the mechanism.

If you just explain everything in a straightforward and simple way, there won't be so much to do.

Su Yan sighed softly and looked at the prize drawn again, "Junior piano playing, centennial spiritual qi ginseng, spirit beast fruit, these three are all silver items. ”

"In other words, the rest of this exercise: the Beginner Star Refining Technique, belongs to the golden item!"

Speaking of this, Su Yan's eyes finally lit up, and a faint smile appeared on his face.

Although it was the first time that the exercise class had been drawn, he was no longer the magic novice who didn't know anything at the beginning.

There is such a thing as cultivating exercises, and as for the effect, of course, it can make people cultivate faster and become a powerful mage in the shortest time.

Of course, the cultivation of exercises is the same as the martial arts cheats in martial arts novels, and there are also high and low.

Su Yan was worried about how to get the cultivation technique, but he didn't expect to draw the golden exercise method of the primary level of star refining, it is certain that it is definitely a very excellent cultivation technique.

The system is produced and must be a high-quality product!