After following Ma Jiu in a southwesterly direction for nearly 5,000 miles, Mo and the others finally stopped at a lush mountain. Because www.biquge.info is located in the south of Zhongzhou, the climate is hot and humid, so the species of creatures between the trees are also extremely prosperous. However, because of the abundant aura, there are also quite a lot of types of demon insects and demon beasts, which are not suitable for mortals to live.

"This is it. Ma Jiu scanned the surroundings with his divine thoughts, and after finding no trackers, he led Morn to a boulder on the mountainside. After a series of spell battles, the boulder moved away, revealing a deep cave. After Ma Jiu greeted Morn, he took the lead and walked towards the cave.

While following Ma Jiu towards the cave, Morn silently observed the prohibitions around him. Although the exterior of this cave is very inconspicuous, after entering the cave entrance, all kinds of early warnings and defensive prohibitions are quite powerful, and once it is launched, the power may not be weaker than the attack of ordinary Yuan Infant Monks. Even Moen, who has seen a lot of big scenes, doesn't dare to underestimate the various prohibitions here. Obviously, compared to the Poison Dragon Zhai in Seven Star City, this cave is more like the foundation of Ma Jiu.

After realizing this, Mo En's gaze at Ma Jiu changed slightly. Although this place is almost five thousand miles away from Seven Star City, it is not out of the range of the Seven Star Mountain Range. Theoretically speaking, although it is not the core control area of the behemoth of the Beidou Sect, it should also be within the sphere of influence of the Beidou Sect. Ma Jiu rooted his foundation here, which shows that he obviously has some relationship with the Beidou Sect, but he doesn't know if Ma Jiu is attached to the Beidou Sect or has a grudge against the Beidou Sect.

Under the leadership of Ma Jiu, the two quickly passed through the long cave that was nearly 100 zhang long and entered the belly of the mountain. At this time, what appeared in front of Mo En was a huge space with a radius of hundreds of zhang and a height of more than ten zhang. And in the center of this huge space is a boxy altar with a strong Wuzhou barbaric style. Four pillars that bear some resemblance to the totem are distributed in the four corners of the altar, and a pink crystal skull floats in the center of the altar.

"Is this the treasure that the predecessors need to sacrifice?" Looking at the crystal skull in the center of the altar, Morn frowned slightly. Although in terms of appearance, this crystal skull shape is very delicate, and it does not give people a sense of horror, but only makes people feel precious. But through the sensing of divine thoughts, Morn felt a heavy bloody aura from the crystal skull. Moreover, when Morn sensed the crystal skull, the skull actually automatically launched a charm on Morn, which made Morn's vigilance against this treasure much higher.

"Not bad. This is the treasure I am going to sacrifice. It's just that this treasure is a little difficult to refine, but it is difficult to complete the sacrifice by relying on me alone, so I need Mo Xiaoyou to help me preside over the magic circle on the altar. As long as you can successfully refine this treasure, the red jade cake will be yours with your little friend. Ma Jiu said with a smile. After taking Morn into the cave, Ma Jiu was obviously relaxed, and his expression was much calmer.

"Since this treasure is so difficult to refine, can the senior guarantee the success of a sacrifice? If this sacrifice fails, I don't have much time to accompany the senior here to repeat the sacrifice!" Morn asked with a frown, observing the prohibitions around him.

"This little friend rest assured, as long as you preside over the magic circle according to my requirements and cooperate with me to sacrifice treasures, even if the sacrifice fails, our transaction will still be valid. Ma Jiu replied confidently.

"In that case, then the senior will give me the method of presiding over the magic circle. Although it was a little strange why Ma Jiu was so cheerful, Mo En didn't say much, and nodded and accepted the other party's conditions. Now that the transaction has reached this point, Morn also wants to see what kind of medicine is sold in the other party's gourd.

"Little friends are refreshing. This is the jade slip that presides over the formation, as long as Xiaoyou can use the formation on this altar to provide enough mana for my sacrificial treasures. For other things, you don't need to worry too much about it. Ma Jiu took out a jade slip and handed it to Mo En, while saying with a smile.

After taking the jade slip and looking at it, Mo En observed the altar again, and roughly understood the task that Ma Jiu had assigned to him. According to Moen's observations, this Wuzhou-style altar is roughly divided into two parts, one part is the totems distributed in the four corners, which are connected together and are responsible for gathering the four spiritual powers of earth, water, wind, and fire, and transforming them into powers that can be absorbed and used by the altar. In the center of the altar, the power is injected into the crystal skull to refine this treasure. In other words, Morn infuses mana and pushes the altar to absorb power, while Ma Jiu controls these powers and refines treasures.

After figuring out his mission, Morn's expression did not change, but he carefully observed the lines on the altar. This kind of situation where other people pay their strength, and the owner of the magic weapon comes to sacrifice the magic weapon, and many more powerful treasures need this method to be sacrificed. Although Moen is the one who needs to pay the force, as long as there are no pitfalls in between, these are things that are in line with the principle of equal dealing.

"Mo Xiaoyou, are you ready? Let's see if we can activate the magic circle. After Mo En put down the jade slip and circled around the altar a few times, Ma Jiu asked.

"It's already possible. I'll give it a try. Morn retracted his gaze, and after a sneer appeared at the corner of his mouth, he replied very calmly. After finishing speaking, Morn put his hand on the pillar representing the spiritual power of the water system, and in an instant, a crystal white light lit up from Morn's hand and injected into the black pillar, and the entire pillar slowly lit up.

Seeing the pillar light up, a glimmer of light flashed in Ma Jiu's eyes, and his face showed a bit of anticipation. And under Ma Jiu's gaze, the pillar that was lit by Morn's mana began to draw spiritual power from the air after it was fully lit, and at the same time, the light began to spread towards the other three pillars. However, as the light spread, the speed at which the pillar absorbed Morn's mana also greatly accelerated.

Xiaoyou continued to inject mana, and as long as the four pillars were lit, the circle was activated. Seeing that the magic circle was activating, Ma Jiu hurriedly encouraged. As he spoke, Ma Jiu himself flew to the sky above the altar and held the crystal skull in his hand. In an instant, four blood-colored rays of light flew out of the crystal skull and connected to the four pillars.

The moment the blood-colored light and the pillar were successfully connected, Morn's hand shook slightly, and the formation that had been almost fully activated was fully operational. Under the continuous infusion of Morn's mana, the spiritual power of the four shamanic foundations of earth, water, wind, and fire continued to converge and gathered in the center of the altar, turning into a strange power that Morn had never seen. The crystal skull in Ma Jiu's hand opened its mouth wide and began to frantically devour the power transformed through the altar.

"It's a success! My blood skull is finally going to be successfully refined!" (To be continued.) (To be continued.) )