The source of divine power is an extremely rare thing, and the ancient gods are extremely talented, and they can obtain divine yuan by cultivating special exercises.

Ancient gods like the ancient god Mengsa have even cultivated into a divine power eye, and they can further obtain an endless source of divine power, and they can continue to cast powerful divine techniques such as the light of the divine eye.

Although Cao Fan has cultivated the Divine Power Eye, he is not cultivating the Ancient God Technique, nor does he have the bloodline physique of the Ancient God, so the divine power generated by his Divine Power Eye is very limited, and it often takes a long time to recover after using the Light of the Divine Eye once, and the continuous use of the Light of the Divine Eye is basically a luxury.

The easiest way to replenish the divine spiritual power is to absorb the divine element crystal, this kind of treasure was abundant in the ancient god era, and the divine spiritual power contained in it is extremely soft, even human monks can absorb it and benefit greatly.

However, with the end of the Ancient God Era, the number of Divine Yuan Crystals also rapidly decreased, and it is almost extinct today.

Another way to replenish the divine spiritual power is the Divine Pill, and the divine spiritual power contained in the Divine Pill is even purer than the Divine Yuan Crystal. Cao Fan knew that there was a trap at the auction and forcibly auctioned off the Dan Fang of the Divine Pill, just so that he could refine the Divine Pill in the future.

However, these methods are nothing compared to the source of divine power. The relationship between the source of divine power and the Divine Yuan Crystal is similar to that of the Holy Spirit Vein and the Holy Crystal, and the divine spiritual power provided is naturally far from being comparable to the Divine Yuan Crystal.

The Divine Yuan and the True Yuan in the monk's body are two completely different sources of mana. The divine spiritual power contained in the Divine Yuan Crystal is the most gentle, and the monk can slowly absorb the divine spiritual power, control the amount within the limit of what his body can bear, and slowly transform into the Holy Yuan.

However, the divine power contained in the source of divine power is relatively violent, and human monks can hardly transform it, and after ingesting it, it is naturally extremely painful and harmful.

Through Ran Bojun's memory information, Cao Fan could almost be sure that the golden light that suddenly bloomed in the Dead Domain was the violent divine spiritual power emitted after the divine power source was activated, which was why Dongli Qingtian and the others were so painful.

No one was more eager than Cao Fan to obtain the means to replenish divine power, let alone an extremely rare treasure like a divine power source.

You must know that although the divine power of the source of divine power is very harmful to human cultivators, it is beneficial and harmless to Cao Fan. This is because Cao Fan's body was originally infused with a large amount of mild divine spiritual power by the ancient god Mengsa, and his physique has been partially deified, and even the violent divine spiritual power can barely adapt to it.

In addition, he has a divine power eye, which can not only continuously produce divine spiritual power, but also store a large amount of divine spiritual power.

It can be said that if he can get the source of divine power in the Dead Domain, Cao Fan's strength will definitely increase again. After all, there is a huge difference between casting the light of the Divine Eye once and the light of the Divine Eye many times.

What's more, Cao Fan can also continue to improve the level of the Divine Power Eye with the help of the abundant divine power.

The divine spirit power that the ancient god Mengsa injected into Cao Fan's body was exhausted after helping him cultivate the Divine Power Eye to the fourth level.

Since then, although the Divine Power Eye has been producing divine spiritual power, Cao Fan frequently uses the light of the Divine Eye to fight the enemy, and always quickly consumes the divine spiritual power that has been accumulated with great difficulty. As a result, he simply did not have sufficient divine power to cultivate the subsequent divine power eye exercises.

Since it was very likely that there was a source of divine power that Cao Fan needed in the Dead Domain, he naturally had to go in and take a look, even if it was dangerous.

The Dead Realm is located in the extreme north of the Ancient Source Sacred Realm, with a radius of hundreds of thousands of miles full of ice fields, and there is a white patch everywhere.

There are a total of two Holy Gate forces in this area, one of which has something to do with Cao Fan, it is a Guyang family with seven Divine Domain realm powerhouses.

Gu Yang, the seventh sequence saint of the Guyang family, went down to the immortal realm many times in order to find the whereabouts of the remnants of the ancient gods, but he ran into the Immortal Emperor who was possessed by the body, and was finally killed by the giant statue of the martial god he cast, and his form and god were destroyed.

After that, the Gu Yang family sent Gu Yang Li and other four people to the lower realm to check what was going on, but they were captured by the ancient god Meng Sa for Cao Fan, and only one Gu Yang Cong was released to report the news.

Since the ancient god made a move, the Guyang family could naturally only knock out their teeth and swallow blood, and they thought they were unlucky.

This time, it was not the people of the Guyang family who found Cao Fan, but Cao Fan took the initiative to find them.

Cao Fan naturally came here not for the affairs of Gu Yang Yan and Gu Yang Li, but for the Seven Mulberry Divine Tree of the Gu Yang family.

The Seven Mulberry Divine Leaves grown by the Seven Mulberry Divine Tree are the main materials for refining the first-order divine pill "Seven Mulberry Pills".

The Danfang of the Seven Mulberry Pills is recorded in the ancient god black stone that Cao Fan obtained at the end of the Nine Realms auction, in addition to the Seven Mulberry Divine Leaves, he also needs the Heavenly Journey Fruit and the Divine Immortal Flower.

Among them, the Tianyou Fruit and the Divine Immortal Flower are both third-level holy plants, although they are extremely precious, Cao Fan has captured countless trophies, and there are also some stocks of these two holy plants. Only these Seven Mulberry Divine Leaves were extremely difficult to find, Cao Fan still used the power of domination to send inquiries to all the Holy Realm monks in the Taishang Nine Realms, and only then did he get feedback from Gu Yang Li and several other people from the Gu Yang family, and he had this unexpected surprise.

After all, this Seven Mulberry Divine Tree is a real divine plant, after the collapse of the ancient god world, the environment of the divine aura no longer exists, and the vast majority of the divine plants are extinct.

The Seven Mulberry Sacred Tree has relatively low requirements for the growth environment, even if there is no atmosphere of divine aura, as long as the soil is of high quality enough and there is the best spiritual vein to provide spiritual energy support, it can survive.

The clan land of the Guyang family happens to have a very high-quality and superb holy spirit vein, and there is also a large area of primeval divine soil within a radius of dozens of miles, which is suitable for the growth of the Seven Mulberry Divine Tree.

In fact, the Seven Mulberry Divine Tree was a divine plant after all, and it was of little help to the human monks. For the Guyang family, it is more of a family totem and symbol.

At this moment, Cao Fan was standing outside the gate of the Guyang family's land, and after the children of the Guyang family on duty entered the report, the patriarch Gu Yangpeng personally led the crowd to greet him and gave a very high reception specification.

In the final battle with the cultivators, Cao Fan shined, and single-handedly killed two immortal realm cultivators, shocking the Cangshi Sacred Domain.

Gu Yangpeng was present at the time, and he was deeply impressed by Cao Fan's strength. As soon as he heard that Cao Fan had come to visit in person, he naturally didn't dare to slack off.

Along the way, Gu Yangpeng very politely welcomed Cao Fan into the Zun Presence Palace, which was a place specially used by the Gu Yang family to entertain distinguished guests.

The Guyang family originally had a total of seven Divine Realm powerhouses, among which Gu Yangli had already entered Cao Fan's Taishang Ninefold Realm, and the other two were lost in the battle with the cultivators, and now that they were full, there were only four people left.

After a few polite words with Gu Yangpeng, Cao Fan went straight to the point and said: "I have heard that there is a Seven Mulberry Sacred Tree in the Guyang family, and Cao Mou visited today to see the demeanor of the Divine Tree. ”

As soon as these words came out, Gu Yangpeng and the other four Gu Yang Family Divine Domain Realm powerhouses all changed their faces greatly.