The power of Medusa, born of fire and earth, has extraordinary attack power, which is considered a kind of acquired power, but it is not the power of acquired earth in the strict sense.

Strictly speaking, the power of the acquired earth is to use fire to generate earth, use fire to resist earth, and use fire spiritual power to use various earth power mystical powers. In the Outer Heavens, judging whether a cultivator has cultivated the power of the Acquired Earth depends on whether the cultivator can use the Fire True Yuan to urge the Heaven Turning Seal spell.

The Heaven Turning Seal is the signature spell of the earth-walking cultivators.

In the Outer Heavens, there is no one who is not proficient in this spell above the Purple Pill stage, and more than ninety percent of the earth cultivators regard this spell as the strongest spell to cultivate.

The most powerful sword cultivation sect in the United States is the Zixiao Sword Sect, which is dominated by Huoxing Sword Cultivation, however, when it comes to sword cultivation, the first thing that most cultivators think of is Jinxing Sword Cultivation.

Whether in history or now, the strongest sword cultivation in the United Kingdom is the Jinxing Sword Cultivation.

In the Outer Heaven of the Heavens, judging whether a cultivator has cultivated the power of the Acquired Gold is to see if this cultivator can use the Earth Essence True Yuan to use some powerful sword techniques. Strictly speaking, the power of acquired gold is to use native gold, earth to resist gold, and use earth spiritual power to use some gold power mystical power.

The spell of destroying sword qi was realized by Chang Shan from the yellow sand array.

The yellow sand is all over the sky, evolving the mystery of native gold, and at the same time, reversing the five elements to evolve the mystery of gold and earth. In the Yellow Sand Heavenly Array, the earth-bound spiritual power is derived from the earth-born gold, which contains the mysteries of the three necessary powers of sword cultivation, such as the power of sharp gold, the power of Jin Yao, and the power of King Kong, and the power of destroying the sword qi also contains the power of sharp gold, the power of Jin Yao, and the power of King Kong.

Based on the destruction of the sword qi, it only took thirty years for Chang Shan to cultivate the power of the acquired gold in the strict sense.

Still, he knew. Cultivating a power is a completely different thing from fully comprehending a power, and he didn't feel complacent because he had cultivated the power of the acquired gold in the strict sense.

Chang Shan laid out the Xuanwu array in the secret room, and pointed to make a sword, and then the power of Tianjin condensed a golden sword qi, and with a wave of his hand, the sword qi slashed on the shield condensed by the Xuanwu array.

In the case that Chang Shan did not use brute force, the sword qi broke through the shield, and even the fluctuations generated by the shield were extremely weak.

"This sword qi is far worse than the sword qi of the Jade Emperor Sword. ”

Chang Shan frowned slightly, stared at the sword qi he had condensed, and muttered to himself: "To cultivate the sword technique, why do you have to have a flying sword!"

After pondering for a while, Chang Shan's mind moved, and a small insect the size of a mosquito and a fly with golden light flashed appeared in front of him, but it was a six-winged golden silkworm.

Chang Shan stared at the six-winged golden silkworm in front of him for a moment, and the essence in his eyes flashed, forcing out a drop of essence blood, condensing a simple and simple rune, and hitting the head of the six-winged golden silkworm.

The insect taming talisman is the introductory talisman for insect repair.

The insect taming talisman used by Changshan is derived from the insect respect, which is not comparable to the ordinary insect taming talisman.

The biggest difference between the insect taming talisman passed on to Changshan by the insect venerable is that it will not hurt the spirituality of the spirit worm itself.

Chang Shan domesticated the six-winged golden silkworm with the insect taming talisman, and guided the six-winged golden silkworm with the psychic trick passed on by the insect venerable, guiding its own spiritual power to condense a formation base in its body.

In Wanlingtian that year, the insect venerable passed on to Changshan Sanmen insect cultivation secret method, the spirit insect through the secret method for life-saving, insect training charms and psychic tips are all secret methods that help Changshan to set up a formation with insects.

Chang Shan used the psychic trick to condense the formation base in the body of the six-winged golden silkworm, so he controlled this spirit silkworm to fly to the side, and summoned a six-winged golden silkworm, and condensed a different formation base in the body of this spirit worm in the same way.

It took three months, Chang Shan condensed three hundred and sixty formation bases among the three hundred and sixty six-winged golden silkworms, and formed a formation with these three hundred and sixty formation bases, and guided the three hundred and sixty six-winged golden silkworms to form a golden short sword on their own.

There seems to be a golden thunder on the short sword, in fact, it is Chang Shan refined according to the refining method of the golden thunder sword.

The Golden Thunder Sword, like the "Golden Thunder Heavenly Sword Technique", is the symbol of the Situ family of the Dapeng royal family in Qingzhou back then. Changshan has a method of refining the Golden Thunder Sword, and there is also a complete "Golden Thunder Heavenly Sword Technique". The method of refining the Golden Thunder Sword and the "Golden Thunder Heavenly Sword Technique", he obtained it from the Tibetan Scripture Hall of the Heterogeneous Cultivation Alliance, as for who got them from the Situ family and put them into the Tibetan Scripture Palace, he didn't know.

Like ordinary magic weapons, the quality of a fairy sword lies in the materials used to refine the sword.

When the Situ family had not yet become one of the three overlords of Qingzhou, a genius family leader of the Situ family, seeing that the Situ family could not collect enough sword refining materials for the children of the family, he deduced from some ancient sword refining methods of refining the Golden Thunder Sword.

The Situ family has never been really strong, and the sword refining method of the Golden Thunder Sword and the "Golden Thunder Heavenly Sword Technique", judging from the insights of Chang Shan today, also have their own points worth scrutinizing.

The initial Golden Thunder Sword was composed of three hundred and sixty sword blades, and under the guidance and refining of the pure sword qi, the three hundred and sixty sword blades that made up the flying sword would slowly merge into one, and eventually become a complete flying sword.

This bizarre sword refining method can not only turn waste into treasure and refine flying swords of extraordinary quality with ordinary quality materials, but also, because the cultivator's sword qi participates in the process of sword refining, the final refining of the flying sword is very spiritual, which helps sword cultivation to cultivate various complex and mysterious sword techniques.

Chang Shan used the method of refining the Golden Thunder Sword to refine the flying sword he used to cultivate the sword technique, and he valued the spirituality of the flying sword refined by this sword refining method.

"This flying sword is made from spirit worms, and it should be more spiritual than the ordinary Golden Thunder Sword. It is refined from the six-winged golden silkworm, so let's call it the Golden Silkworm Sword!"

Chang Shan chose the name of the flying sword he refined, and began to practice the "Golden Thunder Heavenly Sword Technique".

In the Situ family back then, because most of the Situ family's children would only complete the power of Ruijin, the power of King Kong, and the power of Jin Yao based on the "Golden Thunder Dividing Heaven Sword Technique" during the Huangdan period, most of the Situ family's children began to cultivate the "Golden Thunder Dividing Heaven Sword Technique" during the Huangdan period.

There are a total of eighteen layers of the Golden Thunder Heavenly Sword Technique, generally speaking, the children of the Situ family will cultivate three layers in the Yellow Dan period, three layers in the Green Dan stage, three layers in the Qingdan period, three layers in the Blue Dan period, three layers in the Zidan stage, and the last three layers in the Yindan period.

Cultivating a power is not the same thing as fully understanding a power.

The level of the "Golden Thunder Dividing Heaven Sword Technique" represents the degree of comprehension and integration of the three golden spiritual powers of the three golden powers, namely the power of Ruijin, the power of King Kong, and the power of Jin Yao, by the sword cultivators who have cultivated the "Golden Thunder Dividing Heaven Sword Technique".

Although Chang Shan has the cultivation of the late stage of Yindan, however, he has only just started in cultivating the three golden powers of Ruijin, Vajra, and Jinyao, and he cannot directly cultivate the last three layers of the "Golden Thunder Heavenly Sword Technique", but needs to cultivate layer by layer.

Moreover, Chang Shan's cultivation speed was not particularly fast, and he did not deliberately speed up his cultivation.

With his cultivation, he gradually forgot that he had the cultivation of the later stage of Yindan, and regarded himself as a cultivator of the Huangdan stage at the beginning, and with his usual cultivation attitude, he carefully scrutinized and cultivated the "Golden Thunder Heavenly Sword Technique".

Of course, Chang Shan's cultivation in the later stage of Yindan was not completely beneficial to his cultivation of the Golden Thunder Heavenly Sword Technique.

Chang Shan used the cultivation of the late stage of Yindan, without training, he only used the "Golden Thunder Heaven Dividing Sword Technique" to attack the shield condensed by the Xuanwu Array, and he could know the problems existing in his cultivation, and at the same time achieve the effect of experience.

Cultivation does not know how the years have passed, and in the blink of an eye, three hundred years have passed.

When Li Yun'an, Xia Baisheng, Junshan Daoren, and Xuanhu Daoren all came to the main palace of the Qisha Palace, the Jiuying Daoist observed Changshan. He saw that Chang Shan was cultivating the Jinxing Sword Technique, and he was not deducing the formation, thinking that Chang Shan had listened to his words and wanted to speed up his cultivation, so he ignored Chang Shan.

Chang Shan calmly cultivated for three hundred years, and cultivated the "Golden Thunder Heavenly Sword Technique" to the fifteenth layer.

At this time, since the three hundred and sixty six-winged golden silkworms that made up the Golden Silkworm Sword could not be fused together, Chang Shan could not continue to cultivate the "Golden Thunder Heavenly Sword Technique" with the Golden Silkworm Sword, and he woke up from his cultivation.

Coming to his senses, Chang Shan first stared at the Golden Silkworm Sword and frowned and pondered for a while, then put the Golden Silkworm Sword into the storage ring and observed the changes in himself.

Chang Shan's physical body is obviously a little stronger; his true yuan is still the true yuan of the earth line, but it obviously has a little more sharpness of the power of the golden line; his dantian is a little more stable, the five elements of the heavenly wheel have not changed significantly, but Qingyun has condensed a little bit, and the earth emperor diagram is more spiritual.

"Sure enough, the path I chose to cultivate was right. ”

Chang Shan's face first showed a touch of joy with a sense of relaxation, and after a while, the joy on his face faded, and he frowned and pondered.

As a cultivator of earth attribute physique, among the five acquired powers, Chang Shan cultivated the power of Houtian Gold the easiest, despite this, he spent more than 300 years, but he had not yet cultivated the power of Houtian Gold to a level equivalent to his cultivation at this time, so how long would it take to cultivate the power of Houtian Water, the power of Houtian Wood, and the power of Houtian Fire? Is it 3,000 years, 10,000 years, 20,000 years, or 30,000 years?

"Don't be in a hurry, just cultivate slowly. ”

With a long exhale, Chang Shan got up and stood up, collected the Xuanwu array, and fled.

Chang Shan intently sensed the breath in the Honghua Palace, and only found the left to the south.

Seeing that Zuo Xiangnan was just meditating, Chang Shan Chuanyin called him to come to him and asked about Yu Huanting and others. Not surprisingly, Yu Huanting and the others are in Tianbao Tower.

"You go and cultivate!"

Chang Shan said to Zuo Xiangnan, and just wanted to escape from Honghua Palace, when he suddenly remembered something, and said to Zuo Xiangnan, who was still standing in place: "You go with me to meet a senior!"

"Yes!"

Zuo Xiangnan didn't ask who he was going to meet, nodded lightly, and answered.

Chang Shan took Zuo to the south to Tianbao Tower, called Yu Huanting and Chang Runyu, and walked towards the teleportation array leading to the Cloud Desolate Star together.