"Whew......".

Merlin let out a long sigh of relief, fortunately he had already recorded all the earth-melting magic energy on the matrix number, and he could return to the tower in the future and take a closer look.

So, Merlin put the Molten Earth Demon Energy back into the jade box, turned around and bowed slightly to the guardian mage, and then left the portal directly, and returned to the dark spirit space.

Mage Heseus was still in the dark spirit space, quietly waiting for Merlin, and after seeing Merlin come out of the portal, Mage Heseus showed a smile on his face and asked Merlin: "Mage Merlin, have you found the magic energy you need......?"

Heleseus looked at Merlin with some envy, although he was a seventh-level spellcaster, he didn't have Pandora's magical energy, and he hadn't made particularly significant contributions to the Dark Spirit Domain, so he didn't have a chance to go in and select Pandora's magical energy.

Merlin nodded and said, "I've finally found the magic power I need, Master Herseus, can we return to the Dark Spirit Realm now?"

He was already a little impatient, wanting to return to the Tower and study his newfound Earth Melting Power.

Mage Heseus nodded, and then took Merlin to a rune circle in the dark spirit space, a white light flashed, enveloping Merlin and Mage Heseus in it, and the figures of the two disappeared in an instant with the flickering of white light.

"Buzz".

A dazzling white light flashed through the tower, and the blood-colored vertical eyes on Master Leo's forehead immediately opened, emitting a trace of blood-colored light.

"Whoosh".

Two figures walked out of the white light, none other than Mages Merlin and Herseus, who had just left the dark spirit space.

"Mentor Leo!"

Merlin after seeing Master Leo. A smile appeared on his face. Mage Leo also nodded slightly and said, "Very good." Merlin, it looks like you've swapped the magic energy that suits you. ”

After a pause, Master Leo smiled at Master Herseus and said, "Thank you, old fellow, this time, Merlin, let's go!"

So, Master Leo took Merlin with him and left the tower of Herseus directly.

Along. Mage Leo didn't ask Merlin what kind of magic energy he was exchanging, but Merlin couldn't help but take the initiative to say: "Mentor Leo, this time in the dark spirit space, I exchanged a kind of Pandora magic energy called Molten Earth. ”

"I've heard of it, it's not bad, it's defensive magic, and it can be fused into spells, so it's indeed the most suitable magic energy for you!"

Mage Leo smiled slightly, obviously also having some understanding of the Earth Melting Demon Energy.

Afterwards, Mage Leo went straight back to the top floor of the tower. Merlin returned to his room.

"Matrix number, call up the information of the Earth Melting Demonic Energy!"

Merlin directly asked the Matrix to call up some information about the Molten Earth Demonic Energy recorded in the dark spirit space before. Although Merlin had read these materials before, there were still many details, and Merlin did not look too carefully.

"Molten Earth Magical Energy requires lava soil...... Where can I find this lava soil?"

Merlin frowned, the cultivation of demonic energy is not difficult, maybe some demonic cultivation is very difficult, but at least, Merlin's cultivation of Extreme Ice Finger and Collapse Fire is not difficult, but the cultivation of the Heart of Darkness is slightly more difficult.

However, the treasures needed to cultivate demonic energy are the most difficult, and Merlin cultivated the Extreme Ice Finger at the beginning, and occasionally obtained a hundred years of cold marrow from Master Samir.

The treasures needed for the extinguishing fire have been prepared in the ancient ruins for a long time, and as for the heart of darkness, it depends more on Merlin's own comprehension, of course, without Master Leo's lucid stone, Merlin would not have been able to comprehend.

Therefore, the treasure of cultivating magic energy is the most difficult to find, like now if you want to cultivate the magic energy of melting earth, just this lava soil, Merlin doesn't know where to find it.

"Lava soil, it should be earth-based treasures and materials, in the Tower of Vientiane, you can exchange some books that introduce the rare treasures of each system. ”

Merlin groaned slightly, then stood up and walked to the Tower of Vientiane.

In the Tower of Vientiane, people come and go, most of them are official members of the first-level caster or above, but when Merlin came to the Tower of Vientiane, it still caused a sensation.

After all, Merlin's current identity is no longer what it used to be, a six-line spellcaster, and there are some rumors that Merlin killed two third-level genius spellcasters in Osmu.

This was an even more eye-catching performance than Claes had at the beginning, so even those third-level spellcasters nodded slightly when they saw Merlin.

Merlin was already familiar with this kind of treatment, he was the center of attention in the city of Toron, and in the Sadison family, almost all spellcasters would have a heartfelt respect in their eyes when they saw him.

"Well, this is it, earth-based potion materials, alchemy materials, and some scarce treasures, these three books are all available. ”

Merlin searched for it at random, and found three volumes related to earth-based treasures, whether it was the introduction of potion materials, alchemy materials, or some rare treasures, as long as it was related to the soil system, and could help Merlin determine the news of the lava soil, he would exchange them all.

The price of these three books is not expensive, it only costs less than fifty contribution points in total, of course, this is not expensive for Merlin, he gets ten thousand contribution points, even if he uses a thousand, there is still a lot, enough to support him for a long time.

Besides, he is not often in the Tower of Vientiane, and there are few opportunities to use contribution points.

After exchanging the three books, Merlin asked the Matrix to record their contents, and he didn't have time to read them a little bit.

"Matrix, look for information about the lava soil. ”

After the Matrix Number recorded the contents of the three books, Merlin directly asked the Matrix Number to start looking for it.

"Drop, the search is over, and a piece of information is found, lava soil, mostly found in volcanoes, buried in a special soil formed for thousands of years, is a very important alchemical material. It is rumored that there are a large number of active volcanoes in the Kordo Mansra Islands, including some lava soils. ”

Sure enough, in those three books, the Matrix found information about the lava soil.

Merlin was overjoyed, the lava soil was actually an alchemy material, and it seemed to be an important material for refining some powerful alchemy products, but the molten earth magic energy needed to use the lava soil to successfully cultivate.

In addition, the information also mentions the specific place where the lava soil appeared, which is a place called the Kordomansla Archipelago, which is hidden deep in some volcanoes on the island.

"Kordo Mansra Islands, in that place, it's a bit of a problem......"

Merlin frowned, he had heard of the Kordoman Islands, far from the interior, away from spellcaster organizations such as the Dark Spirit Realm, on the edge of an endless sea, but not the Sea of Death, but the real ocean to the north.

The Kordomansla Islands are no longer within the power of any spellcaster organization, such as the Dark Spirit Realm or the Abyss Citadel, in fact, this Kordomansla Islands is still very famous, because on the sea, there are endless rare potions and alchemy materials.

Therefore, this Kordo Mansra Islands has gathered a large number of wandering mages, and even mages from the caster organization, have come to the Kordo Mansra Islands.

Merlin thought a little about going to the volcano in the Kordo Mansra Islands to find lava soil, but he thought about it carefully, his current strength was still lacking after all, and going to the Kordo Mansla Islands was no better than in the Floating City and the Duolun City, where there were powerful sea beasts, and it was possible to be level five, six, or even seven.

There are also some wandering mages, who are also seventh-level mages, although there are very few wandering mages who can become seventh-level spellcasters, but there are still them, and many of these spellcasters live in the Kordoman Islands, which invisibly adds prestige to the Kordo Mansla Islands.

Therefore, in the description of the Dark Realm, Kordomansra is almost equivalent to the massive power of the Silver Tower.

Merlin wants to go to the Koldo Mansla Islands, and he must first strengthen his strength no matter what.

If you want to improve your strength, the most feasible way is to build a second-level spell, Merlin's spiritual power has reached a relatively large point, although there is still a distance from the fourth-level spiritual power, but it is not a problem to build a second-level spell.

The second-level spell that can greatly improve Merlin's strength, there is no doubt that it should be the construction of the second-level dark spell Dark Tide, only when the Dark Tide is successfully constructed, coupled with the amplification effect of the Heart of Darkness, Merlin can really have the strength to compete with the top fourth-level spellcasters.

"Now that the spiritual power wants to build the Tide of Darkness, it's still a little bit close, so I'll wait for a while, and wait until the spiritual power clone in the Bell Space doubles again, and then build the Tide of Darkness. ”

Merlin had already made a decision in his heart, so he was in the tower, without taking a step, and meditated on his spiritual power with all his might.

"Buzz".

After a few days, the Bell space on Merlin's chest shook violently, Merlin opened his eyes and muttered in a low voice: "It seems that the spiritual power clone has reached its limit again." ”

So, he quickly extended his spiritual power into the Bell Space to check, and sure enough, the spiritual power clone reached the limit again, and with the Bell Space, Merlin's spiritual power increased a lot.

"Fusion!"

Without the slightest hesitation, Merlin fused the spiritual power clone in Bell's space into his own spiritual power, and suddenly, his spiritual power immediately began to increase wildly.

"Whew......".

Merlin breathed a long sigh of relief, he felt that the spiritual power was unprecedentedly huge, and such a huge spiritual power could already be used to construct a second-level spell Dark Tide. (To be continued......)