Qin Lun didn't let the Sinful Dagger absorb all the relics, leaving behind the 74 remnants of the resentful soul ball.

After the Dagger's Relic quality was increased from 100 to 200, there were no further changes. He estimated that if the dagger was to undergo another qualitative change, it would most likely reach a four-digit soul quality, that is, a thousand beheadings. Even if the remnants of the resentful soul ball are added, there is still a big gap between the sin dagger and the thousand people beheaded, so it is better to leave the resentful soul ball for trading.

The evil dagger beheaded by a hundred people is already equivalent to purple to dark gold equipment, and it is a murder weapon that has always accompanied him, and it is the last life barrier left by the murderer for himself.

Putting away the evil dagger, Qin Lun checked the number of bodies in the death list. The last physical enhancement was not an all-round improvement, but only a partial enhancement given by the Shattered Starry Sky according to his battle table in the Illusion World.

At this time, Qin Lun's body number jù changed to 80/100 for longevity, 185 HP, 225 for energy, 11 for explosiveness, 11 for agility, 12 for physique, and 15 for perception.

Perhaps because he has always used FN-500 to fight from a distance in the illusion world, the increase in energy and perception is the most obvious, followed by physique and HP. As for explosiveness and agility, they have almost stagnated, each of them has only increased a little, which is better than nothing.

Sitting on the bed and thinking for a while, Qin Lun swept all the items into the storage space, went downstairs and said Di Di, and then went out and walked towards the auction house two blocks away.

When he arrived at the auction house, Qin Lun deposited the dark gold helmet at the auction house, set a reserve price of 150,000 broken crystals, and indicated the boss-level monster from the mission world under the equipment.

The floor price of dark gold equipment is generally 50,000 broken crystals, and the price he set is not the floor price, but the top price. As soon as the other apostles saw the price and the description, they immediately knew that the equipment auctioneer wanted to negotiate a face-to-face deal.

Under normal circumstances, this is also a necessary procedure for selling Dark Gold Equipment, unless there is a very limited Applicability of Dark Gold Equipment like the FN-500, otherwise few Apostles will directly exchange Dark Gold Equipment for Broken Crystals.

After setting up the dark gold helmet, Qin Lun threw the Petrified Demon Eye, the "Encyclopedia of Monsters in the Low Demon World", "The Illustrated Book of Mold's Research Specimens", and "The Illusory Demon Story" into the auction house, these things were not of high value, and the combined price was only a few thousand broken crystals.

After cleaning up these things, Qin Lun couldn't sell very many things, except for the equipment items he had to use, only the resentful soul ball and the exempt service card were left.

The 74 Soul of the Resentful Soul Orb is not easy to estimate in value, and can be sold or kept. In fact, as long as the apostle who has the relics of killing has no scruples, it is not difficult to collect the relics, but it is a little troublesome, and 74 points of relics may have to kill hundreds of ordinary people to make up enough.

As for the exemption card, Qin Lun planned to sell it this time. The Immunity Card can be used to waive a kill penalty or a promotion failure penalty, but this is limited to the Low Demon World and the Low Level Transfer Promotion.

Originally, Qin Lun planned to keep this thing for his own use, but now he found that his reserves in equipment and skills were too weak, so he had to take it out and sell it. However, this thing is actually not easy to sell, mid-level and high-level professional apostles don't need it, and low-level professional apostles won't pay too high a price because it's not a necessity.

Unless you can find an apostle who is about to be promoted, this thing can be sold for about the same price for a piece of dark gold.

Qin Lun pondered for a while, then used a projector to record the introduction of the exemption card, and then entered it into the display column. The auction booth is not for auction equipment, but for special items. Generally, it is an equipment item whose value is difficult to measure and has a special purpose.

The use of the display booth requires a high rental fee, Qin Lun only set it up for three days, and if no one wants it, he simply won't sell it. Coming out of the auction house, he immediately walked towards the training ground.

After paying 500 broken crystals, Qin Lun walked into a training ground. This is a swordsmanship dojo, and the room is relatively spacious, except for the weapon racks around it, there are no other equipment. However, he rented this sword dojo not to train in swordsmanship, but to conduct an experiment.

Qin Lun took out the crystal mirror magic array from the storage space and slowly opened the scroll. The four small and large circle symbols on the scroll formed a simple magic array, and after the scroll was opened, the magic array slowly lit up with a mysterious light.

As Qin Lun's fingers touched the magic array, the magic array immediately transformed into countless silver symbols, and followed his fingers into the law body. A silver pattern that looked exactly like the magic array slowly formed in his consciousness.

Qin Lun's heart moved, he raised his right hand, and spread his palm outward. The silver pattern in his consciousness flashed slightly, and an identical magic array immediately appeared in front of his palm.

This crystal mirror magic array is about half a square meter in size, and it is also composed of four small and one large circle, like a small shield. The entire magic array was crystal clear, like a silver-edged glass mirror.

"Bang!" Under Qin Lun's conscious command, the crystal mirror magic array shattered like a real mirror, and countless fragments shot out forward.

This is the elemental crit of the crystal mirror magic array, the magic array just now is composed of wind elements, and those fragments are actually countless tiny wind blade lenses. The range of the elemental crit is only about half a meter, and beyond this distance, the wind blade will re-disperse into the wind elemental, and basically only a powerful thrust remains.

Qin Lun closed his eyes and pondered, carefully experiencing the bits and pieces of the spell casting process just now.

"It should work!" After a long time, Qin Lun opened his eyes with a grunt, squatted down slightly, and struggled to jump up.

Qin Lun jumped more than a meter and began to fall, at this time, his eyes flashed, and a crystal mirror magic array appeared under his feet.

"Bang!" The crystal mirror magic array exploded under Qin Lun's feet, and the elemental crit "shot" him out like a rocket booster.

"Dang!" Before Qin Lun could react, his head hit the thick ceiling and fell down with his hands.

After a while, Qin Lun sat up from the floor and touched the huge swollen bag on his head, with a hint of excitement in his eyes.

"I'm not mistaken, the mage who developed this crystal magic didn't want to use it as a defensive spell, but on himself, using it as acceleration and evasion magic!"

The magician develops a magic shield that blocks a certain direction of the body, even if it does not cover the whole body. The crystal mirror magic array was only the size of a small round shield, and the protective area was too small, and it was hard to imagine that a mage would use this magic as a defensive shield.

"Of course, even if this magic avoids the damage distance of the wind blade, its explosive thrust is not something that a weak magician can withstand, and its real user should be a demon warrior with a strong body!"

He looked down at his ragged trouser legs and blood-drenched calves, which he had just failed to control at the distance of the elemental critical hit, and was scratched by the wind blade.

A glimmer of light flashed in Qin Lun's eyes, and the fact that the scroll had turned into a skill did not mean that he had completely controlled the crystal mirror magic array. To use it as a speed-shifting spell without harming oneself, the average apostle would have to train thousands of times.

However, it was not necessary for him, as long as he properly entered the magic array number jù and his own jumping ability into the combat model, he could quickly master this skill.

Half a day later, Qin Lun held the Sinful Dagger in his left hand and the FN-500 in the form of a stabbing sword in his right hand, and stood in place with his eyes closed. When he opened his eyes again, his bright eyes lost focus and he was at a loss.

Qin Lun kicked the ground with his right foot, flew forward, and a crystal mirror magic array suddenly appeared half a meter behind him. "Bang!" The elemental crit struck him like a giant hammer, sending him like a sharp arrow across the room, and the distance of tens of meters was fleeting.

"Step!" Facing the wall in front of him, Qin Lun stepped on the wall, and rushed to the roof with a few horizontal steps. At this moment, a crystal mirror magic array appeared on his right side again, Qin Lun's body flipped over, stretched out his foot and stepped on the crystal mirror magic array, and jumped parallel to the ground.

"Bang!" As soon as he jumped out of the crystal crystal magic array, the elemental critical hit exploded again.

With the appearance of a crystal mirror, Qin Lun flew and leaped across the swordsmanship dojo like a marble, the stabbing sword and dagger in his hand leaving afterimages in the air. The trajectory of the movement is forward and backward, left and right, and the changes are strange and unpredictable.

After a few flickering, Qin Lun's eyes regained clarity, he staggered a few steps, collapsed to the ground and gasped, and the muscles of his whole body involuntarily trembled slightly.

"With my current energy value, I can only use the crystal mirror magic array four times in a row, and my body can't afford the sudden change of direction!" Qin Lun only felt unbearable pain all over his body, and a swollen purple spot appeared under the skin, which was subcutaneous bruising after the muscle was torn.

It cost Qin Lun 500 Broken Crystals to repair his body, but it was really nothing compared to today's gains.

Originally, Qin Lun wanted to use another low-level stress training scroll in the dojo, but he was too mentally exhausted, so he had to go home first. You must know that the law of the body can be restored with broken crystals, but the sequelae left by the pain of the body cannot be eliminated immediately.

When Qin Lun woke up again, it was already the afternoon of the next day.

"Master, are you awake? The projection pager at home has several messages from you! Seeing Qin Lun coming downstairs, it seemed that the little goblin who had just come back from outside immediately greeted him.

"What are you doing these days?" Qin Lun took the panel-shaped projection pager and asked casually while checking the message.

"I ...... I'm in business! Didi twitched his ears and said cautiously as he stirred his fingers.

"Oh, do business...... Yes? Trade? Qin Lun turned his head curiously.

"Yes, master, I used the city points and broken crystals you left behind to earn some living expenses!" Didi fluttered his eyes wide, and handed his servant identity card to Qin Lun to check.

"Not bad, not bad!" Qin Lun looked at the 12 city points and nearly 2,000 broken crystals on the identity card, and the corners of his mouth twitched slightly.

He had given Didi a total of 10 city points and about 2,000 broken crystals as living expenses, but the two of them had also lived in the Demon Horn for nearly 20 days. If you add this part of the cost of living, the little goblin seems to have earned nearly 5 city points and 1000 broken crystals, which is almost 50% of the profit.