For a moment, Moon Shadow was also a little undecided.

"Rocco, where is the Dark Wizard King's lair?" In the end, Moon Shadow decided to go to the Dark Wizard King's lair to investigate it himself, if it was the first case, the Moon Shadow would naturally flash immediately, and if it was the second case, then Moon Shadow would not be polite.

"Master, the Dark Wizard King is in the north of the center of the ruins, and there is also one of the most famous trading grounds in the desert labyrinth." Rocco said in a respectful voice.

Hearing this, Moon Shadow couldn't help but raise her eyebrows, the trading ground of the Desert Maze City, this aroused Moon Shadow's interest, "Rocco, get ready, we'll go over and have a look in a few days." Moon Shadow said.

"By the way, Rocco, you give me that soul fire." Suddenly, Lunaris remembered the soul fire that Rocco had received from the Skeleton General.

"Yes, master." Rocco was naturally very reluctant to ask for his soul fire from Moon Shadow, but Rocco didn't dare to refuse, so Rocco handed the soul fire to Moon Shadow.

Taking the soul fire handed by Rocco, Moon Shadow turned around and left, looking at the disappearing Moon Shadow, Rocco couldn't help but feel a little lost in his heart, this soul fire, but Rocco was promoted to the high-level capital of the Gold Hunter.

And just then, the departing Moon Shadow returned, "Take it." Moon Shadow casually tossed a magic scroll to Rocco and said.

Rocco took the magic scroll with a puzzled expression, and suddenly, the soul fire in Rocco's eyes rose sharply, it was caused by too much shock, and as for the source that shocked Rocco so much, it was the magic scroll in his hand at this moment.

"This, how is this possible!!" Rocco felt the pure soul power in the magic scroll, and his heart was filled with disbelief.

Rocco can be sure that the soul power in the magic scroll in his hand now is the one he gave to Moon Shadow just now, but the soul power that Rocco gave Moon Shadow is full of impurities, but now the soul power in the magic scroll in Rocco's hand is extremely pure.

Pure soul power is a fatal temptation for any desert maze city powerhouse, you must know that after the desert maze city powerhouse captures the soul power, they will choose to retreat for refining, this is because there are great impurities in the soul power that has been captured, if it is not refined, it is very dangerous to absorb it.

But even so, there are still many Desert Lost City powerhouses who are polluted by the impurities in them when refining and absorbing soul power.

And Rocco's original soul fire was a mixture of soul power contributed by several lords, so there would be more impurities in it, of course, because these soul powers were voluntarily sacrificed by those lords, there would be no will in them.

With the strength of the mid-level of the Rocco Gold Hunter, it would take at least hundreds of years, if not even longer, to completely refine the soul fire of this high-level Gold Hunter.

However, the pure soul power in the magic scroll that Moon Shadow gave him could no longer be directly absorbed without refining, so this directly saved Rocco hundreds of years of time.

"Multi-...... Thank you for the grace!! Rocco fell to his knees, slamming his head to the Moon Shadow.

At this moment, Rocco finally understood that Moon Shadow wanted his soul power, not to occupy the throne for himself, but to help him refine, thinking of this, Rocco couldn't help but feel deeply guilty for the suspicion of Moon Shadow just now.

"Let's go down." Moon Shadow waved her hand and said.

"Yes, master!!" Rocco respectfully withdrew.

A few days later, when Rocco reappeared in front of Moon Shadow, he was no longer a Gold Hunter mid-level skeleton lord, but had become a Gold Hunter high-level skeleton lord.

Moreover, I don't know if it's because the soul power absorbed is too pure, when Rocco was promoted to the high level of the Gold Hunter, he actually mutated into a bronze skeleton, and this mutation directly increased Rocco's combat effectiveness several times.

Therefore, the correct title of Rocco now should be the bronze skeleton lord of the high rank of the gold hunter.

"Well, that's good." Looking at Rocco, who exuded a bronze luster, Moon Shadow couldn't help but nod slightly, and was also very surprised that Rocco could still mutate while advancing to the high level of the Golden Hunter.

After all, most of the mutations of skeletons appear at low levels, and once the strength reaches level 7 or above, the chance of mutation will be greatly reduced, and it is basically impossible for gold hunters to produce mutations.

And Rocco was able to mutate at the top of the Gold Hunter class, which has to be said to be a miracle, and this mutation also greatly increased Roko's combat power, which was enough to rival several ordinary skeleton lords of the same level as him.

In the high level of the Gold Hunter, the combat power is increased several times in one go, which is the great benefit of mutation in the case of high level, if it is mutated in the low level, although it is also several times the combat power, the amount of it can be greatly different.

"Thank you for the cultivation!!" Hearing Moon Shadow's appreciation, Rocco hurriedly complimented and said.

After this time, Rocco is desperately ready to follow Moon Shadow, and having such a master is definitely a blessing for him Rocco in this life.

"Let's go, then." Immediately, with a wave of his hand, Moon Shadow left Rocco's castle and headed for the seat of the Dark Wizard King in the north.

Along the way, although he passed by the territory of many lords, he was also safe, after all, seeing Rocco, a bronze skeleton lord of the gold hunter high rank, no lord would come over to look for trouble.

Therefore, the Moon Shadow arrived at its destination unimpeded.

Before he really set foot in the territory of the Dark Wizard King, Moon Shadow saw a black fortress towering in the sky in the distance, which was the lair of the Dark Wizard King, Thor.

As we approached, there were a number of relatively short Dark Wizard Kings near the castle of the Dark Wizard King, Thor, and each castle was equal to a Dark Wizard.

Dark wizards, the mages of the desert labyrinth, they are basically transformed from some powerful human mages, they are a group of fanatical scholar-type mages, of course, their combat effectiveness is not bad at all, after all, these dark wizards are powerful mages in their lifetimes, and the location of the black fortress is where those dark wizards live and study.

And outside the location of the Dark Wizard King, there is the famous trading ground in the desert maze that Rocco said, and when you enter the trading ground, there is indeed a sea of corpses and bones, and a large number of undead powerhouses are gathered here, buying and selling what they need or don't need.

Under the opening of Rocco, the bronze skeleton lord of the high-ranking gold hunter, Moon Shadow easily entered the trading ground, and the trading ground of the desert maze city does have very obvious characteristics compared with the human world and the demon world, you can't see any magic stones and magic mines here, as for the medicinal materials, the potions are even more gone, you have seen skeletons drink potions and take medicine.

In addition, although there are some metal ores, they are very few, and every time they appear, they will cause a large group of undead powerhouses to rob, because in the desert maze is a desert area, so the production of metal ores is very scarce, which will cause this kind of scene.

In the desert maze, although there are not many metal ores, however, the desert maze has bones, and some bones obtained from powerful skeletons have a texture that is even stronger than some rare metals, so the strong people in the desert maze basically use various bones as weapons.

For example, General Skeleton's sub-inheritance level Soul Eater Sword is also made of bones.

Of course, these are not the characteristics of the Desert Labyrinth Trading Ground, the real feature of the Desert Maze Trading Ground is the trade of slaves or the trade of troops