turned to ponder the "Huang Ting Jing".

After some exploration, he finally found the trick -

The 'karma elimination' characteristic in the "Huang Ting Jing" can instantly purify a large amount of incense.

The effect of a layer of karma elimination Lu Qingfeng had no way of knowing.

He only knew that the elimination of the second layer of karma could directly purify the incense into heavenly silver. Tianyin is also incense money, because the purity is extremely high, and the value is far higher than that of ordinary incense money.

Once released, it will be coaxed by Taoist monks, gods, and ghost cultivators.

One penny of heavenly silver can be exchanged for a hundred incense dollars.

And the true first and third gods of the Yuan God get a hundred incense money, but they can purify silver for a day or two. Once you come and go, it's ten times the profit.

However, at the level of the three products of the Immortal Dao Yuan Shen and the Shinto Dao, there are many ways to make money, which is just a small profit.

Therefore, the heavenly silver that is circulated outside the cultivation world is extremely rare.

Lu Qingfeng used the "Huang Ting Jing" to eliminate the karma of incense, but he was able to produce his own heavenly silver. When the incense is sufficient, silver can be refined for one or two days in a day.

It's a pity that the incense of Fufeng Mountain can't compare to those Shinto lords after all, if Lu Qingfeng lets go of refining, within three days, he can refine all the incense accumulated in the legal domain into heavenly silver.

Roughly calculated, the incense accumulated in Fufeng Mountain in a year, if ordinary gods refine it into incense money, it is about a thousand small incense dollars, which is equivalent to ten incense dollars, which is worth ten spirit stones.

Lu Qingfeng used the "Huang Ting Jing" to refine it into heavenly silver, but he could get one penny of heavenly silver, which was worth a hundred incense dollars, which was comparable to the ordinary six-grade and five-grade gods for a year's incense.

The gods have a long lifespan, accumulating every year, and each has a lot of money.

"Tianyin is the purest incense, no less than the top-grade jade dew and spirit stones."

Lu Qingfeng's palm was spread out, and an ingot, which was condensed from heavenly silver, fell into the palm of his hand. This ingot of silver is only the size of a thumb, a total of one tael.

"Tianyin is the best elixir for ghost cultivation."

"It can also be used to raise demons."

Lu Qingfeng held the heavenly silver in his right hand, turned his left palm, and a triangular black banner painted with red and strange patterns appeared in his hand. Zhenyuan poured infusion, shook the black flag violently, and suddenly seven green-faced and fanged evil ghosts rushed out, and they were fierce and vicious in the air.

This black banner is a ghost magic weapon, and its name is 'Seven Evil Flags'.

Among the seven evil flags, the seven-headed evil ghosts can be restrained, and they can be refined with the evil qi of heaven and earth, making them fierce and unstoppable. When facing the enemy, shake this flag, and the seven-headed evil ghost roars, encircling the enemy with evil energy, which can teach people to get out!

Demon monks are anxious for quick success, refining this flag, cultivating the seven evil ghosts, often raising them with human souls, and refining them with monstrous grievances, so that the seven evil ghosts are strong and full of resentment, so as to enhance their power.

For a long time, the mind will be affected, and it will be attacked by magic weapons, or invaded by demons, and it will end up dead.

The Taoist monks have another way-

Place the Seven Evil Banners in the place where the evil qi condenses underground and absorb the evil qi. It is also cultivated by the Xuanmen Righteous Law, and fed with incense cremation as Dharma food, not only is the strength not inferior to the Demon Dao monks, but it is also convenient to drive, and it will not be eaten back for no reason.

Lu Qingfeng heard about this magic weapon from his fellow practitioners, and immediately asked for a banner and carefully practiced it.

If the Seven Evil Flags that you have practiced are in line with your heart, you will go to buy this refining method to defend yourself in reality.

In the cultivation world, all kinds of means cannot be guarded against. Practicing one side of the Seven Evil Flags, there are seven evil ghosts to defend themselves, which can fill the shortcomings of the puppet.

"Huang Ting Jing" in hand, can quickly refine the incense into the purest heavenly silver. Tianyin is used to cultivate the seven evil ghosts, and the efficiency is much higher than that of ordinary incense money, and the evil ghosts cultivated are more agile and fierce.

"Duh!"

Seven evil ghosts came out, and Lu Qingfeng's body suddenly burst into a cloudy wind and a sinister atmosphere.

It seems to be a demonic monk, and he uses ghost methods. In fact, a discerning person can take a look, but he can find that the resentment of the seven evil ghosts around Lu Qingfeng's body is a demon protector who is cultivated with the most authentic Xuanmen method.

Lu Qingfeng held the heavenly silver in his hand, flicked his fingers continuously, and suddenly turned into a table of French food feasts and landed in the void.

"Boom!"

The Seven Demon Demons let out a sound of joy, and rushed at Lu Qingfeng as if they were throwing their hands away, and then hurriedly rushed up to eat meat and drink a big bowl.

Lu Qingfeng pinched the magic technique in his hand and continued to practice.

The Dharma Food fell into the belly of the Seven Evil Spirits, turned into pure heavenly silver to strengthen its strength, and then turned into a divine flame, condensing its body, and dissipating its resentment and sins.

So.

The demons continue to grow stronger.

By the time the sacrifice was completed, the strength of the demon had skyrocketed.

"The Seven Evil Flags are first-order magic weapons, which can hold up to seven condensation realm level demons. Once released, even the Quenching Body Realm cultivators have to be extremely careful. If you are not careful, you will be attacked by evil qi and torn to pieces by evil spirits. ”

If the cultivation of the Seven Evil Spirits wants to improve quickly, it must consume a lot of incense.

The evil ghosts that Lu Qingfeng took were of average strength and only had the true qi realm level. Because he did a lot of evil, he was taken down by the Fufeng Mountain Yin soldiers and imprisoned in the underworld jurisdiction. Lu Qingfeng selected the seven-headed evil ghosts with the most resentment and sin among them, and put them into the seven evil flags.

It consumes nearly three or two days of silver, and it is a full three thousand pieces when it is exchanged for spirit stones! It took another seven years of hard work to raise the seven-headed demon to the level that it is now comparable to that of a condensation realm monk.

For Lu Qingfeng, the increase in strength is indeed huge.

Not to mention the grade of Shinto, his own cultivation is only in the Qi Induction Realm, but with this banner, he can fight with the powerhouses of the Quenching Body Realm, and he has fully crossed the two realms of condensate and peiyuan.

But the consumption is also enormous.

Three or two days of silver, if you want to buy it in the outside world, you need 3,000 incense coins or 3,000 spirit stones to buy it. Lu Qingfeng refined it by himself from the incense, and only needed the equivalent of three hundred big coins of incense, but it was also the consumption of three hundred spirit stones.

According to the price of an ordinary fourth-level puppet, which requires four hundred spirit stones, ordinary monks are considered a small loss, and Lu Qingfeng is a big profit.

But if you count the cost of time and the cost of the magic weapon itself, it is undoubtedly far inferior to a puppet.

"If I strengthen the Seven Evil Flags, and then give the Seven Evil Demons the method of cultivation, and cultivate them carefully, in addition to being a puppet, I can also have more means of self-defense to deal with the unexpected. The method of refining Tianyin in the "Huang Ting Jing" cannot be leaked, even if you get Tianyin, it is not easy to make a move, there must be a place to go. ”

Lu Qingfeng groaned in his heart.

After personally testing the power of the Seven Evil Banners, Lu Qingfeng decided to buy the Seven Evil Banners Refining Method.

The Seven Evil Flags Sacrifice has been refined to the extreme, and its own power is already extremely strong.

The method of derivation is strengthened, and the power of the Seven Evil Flags can be further improved.

But at the same time, it is necessary to find a way to harvest the power of incense.

In reality, Lu Qingfeng has never held the god position, and there is no source of incense.

But the millions of people in Shangyang Kingdom, if they can fulfill their faith, they can provide Lu Qingfeng with a large amount of incense, and the heavenly silver is inexhaustible.