The grades of the cards are divided into six regular grades of "white, blue, red, silver, gold, and purple", as well as two special grades of "green and pink", white is the most common and common, purple is the rarest and precious, and green and pink appear randomly, rarer than purple in some areas, and more common than silver in some areas.

Among them, green represents the card with a long surname, while pink is a card for women, and the male surname can be collected but cannot be used.

At the iron fence, the three security guards went and returned, each with an axe, standing behind the door whispering, looking at Ling Chen from time to time, but there was no major movement. The two customers before were nowhere to be seen, and I am afraid that they were frightened by the series of explosions in the sky, and they did not dare to show their faces.

These three security guards were so bold, Ling Chen glanced at the three of them, and ignored them, if the three of them were looking for their own death, he wouldn't mind giving them a ride.

A green light broke in from the corner of his eye, Ling Chen looked up as if he was conscious, and saw a green card falling down unhurriedly, according to its movement trajectory, the final landing point was the roof of the building!

Green card! It turned out to be a green card!

This was really a bit unexpected for him, and Ling Chen was surprised and regretful in his heart.

The green card is a special type of card, different from other cards, if you have to make a comparison, it is generally stronger than the orange card, and weaker than the gold card, and most of the time it is not as good as the silver card.

However, what it really means is that the continuous and growable surnames can be used all the time, and they don't have to be eliminated with the level like other cards. Especially the exercises-type green card, it can be said to be priceless, even if there is a follow-up exercise that needs to be unsealed and unbanned, in order to continue to practice.

Unfortunately, in the past few months, when people knew the true value of the green card, the value of the green card had been greatly reduced.

Its advantages are also its disadvantages, and it can only have a good effect if it comes in the early and middle stages, and the later it comes, the more it will be like a chicken.

Even in the early stage, the benefits of the green card are not as good as the purple card, gold card, or even the silver card, and it is difficult to form a snowball effect.

Ling Chen's gaze continued to fall with the green card, but in just a dozen seconds, he came to the top of the building. A strong air currents swept in, and the dust drifted in all directions, blowing farther and farther away, until it stopped after a few seconds, leaving a dry ground in the middle.

Looking at the huge card that was about ten meters high and about three meters wide, Ling Chen deduced from the shrinking vitality that in about a minute or two, the card would reveal its true body, and then he could actually collect the card.

Although the card is huge at this time, it will be the size of a poker once it is collected, and it can even be stored in the sea of knowledge, which is very convenient to carry.

The thing of knowing the sea seems to have evolved with the mysterious light, and it can only store five cards when it is at the first level, and it will be improved with the level in the future. Except, of course, those with card packs.

At this time, the three security guards who were blocked in the corridor raised axes to cut down the door for unknown reasons.

For their actions, a trace of puzzlement flashed in Ling Chen's eyes.

Could it be that the angle in the corridor is limited, and there are tall buildings in front of them blocking the view, so that they don't notice the invasion of the Zerg? Otherwise, how can normal people not panic in the face of the shocking changes at the end of the world? Looking at their posture of slashing the door, there is no doubt that they are going to break through, and they will not arrest me because of customer complaints, right?

No kidding!

Or maybe it's for the green card in front of you? But they don't know what the cards really do, and that's a very unconvincing reason.

Ling Chen shook his head, and Suo no longer thought about it.

In the last days, the actions of many people cannot be judged by common sense, and he has long been accustomed to dealing with such situations.

The vitality around the card finally entered the card completely, and the card stood strangely on the ground without falling.

Ling Chen's pupils contracted slightly, because of the interference of white vitality before, he could only see the green surface, and the pictures on it were never clear, even if he knew it faintly in his heart, but it was always a little unbelievable, and it was only at this time that he was really sure that this was a set of cards!

As the name suggests, this is not one card, but a collection of several cards!

Ling Chen's heart beat violently a few times, and he stepped forward in a few steps, and while his left hand was swung forward, his palm slashed across the blade of the axe, and the blood gushing out sprinkled on the card along with his habitual surname.

Although the set card is good, it appears in the first wave, and there is a lot of risk in wanting to collect it.

People who don't know the truth may not even be able to feed the blood in their bodies, which seems to be one, but in fact contains several cards.

However, this problem is too pediatric for the reborn Ling Chen, and the set of cards will be automatically separated after external vitality or blood conflicts, and you can check the specific cards inside in detail.

Since the heavens and the earth had just changed drastically, Ling Chen had almost no vitality in his body, so he had to replace it with blood.

A burst of white light flashed, and ten cards appeared in the open space in front of him, arranged in four rows backwards: one in the first row, two in the second and third rows, and five in the fourth row.

This time, Ling Chen's breathing stagnated for a few seconds.

The first one in front is a practice card, a book-shaped pattern, with four ancient seal characters on it: Taishang Sword Technique!

This name he had never heard of in his previous life, but it must be very extraordinary to be ranked first in the set of cards. And the most important thing is that this is an exercise card, with it, you can break through to the second stage of cultivation to a certain extent, without having to wait for the arrival of the upgrade card - this is the real value of the green exercise card!

Looking further into the second row, there are two weapon cards, one black and one white, with two sword-shaped blades, the gauntlet and the sword body are not conventional sword shapes, and the shape is very unique.

Ling Chen's heart moved, this must be the long sword used by black and white impermanence in his previous life, but he didn't expect it to be a set, no wonder the two of them became like each other later.

His gaze fell on the two cards in the third row, and Ling Chen's pupils couldn't help but release two bright lights, which were two combat skill cards: Fire Technique and Cold Ice Technique. If the previous things need to rely on the user's own skills to exert their power, then the combat skill is a simple and brutal, but strong representative, which can completely blow up all other cards in the early stage.

The last four cards are four auxiliary cards, the Qi and Blood Card, the Chengyuan Card, the Expanded Yuan Card and the two Yuan Qi cards, all of which are white cards.

Any set of cards is divided into main cards and auxiliary cards, Ling Chen had already expected it, but he didn't expect that this set of cards would have as many as five main cards, which was simply ...... It's blissful to death.

People like Ling Chen, who had gone through the last three years, were a little uneasy, and he quickly carried out an analysis and determined a set of order to collect cards.

The sound of slamming the door in his ears became louder and louder, and Ling Chen turned his head to look at it, and his heart couldn't help but move. Could it be that the black and white impermanence of ascending the stairs in the previous life is among these three people? Although there are three people at this time, maybe it is because of this that one person is sacrificed to activate the set card, right?

In any case, the performance of these three people is too bold for Ling Chen not to guess their identities.

This thought flashed in his heart, and Ling Chen walked up to the Yuan Qi card, the auxiliary card is different from the main card, and it can be directly collected into Zhihai, but he didn't do that, but tried his best to mobilize every bit of vitality that his body automatically absorbed, injected it into the card, and activated it on the spot.

At this moment, the vitality in the card was like a dam bursting, surging wildly into his body along Ling Chen's palm, and the ten-meter-high card continued to shrink, and finally turned into the size of a palm, dissipating in the air.

Ten units of energy replenished!

The body finally had a feeling of fullness, and as Ling Chen expected, it replenished nearly half of the unit's vitality energy.

Under the exposure of mysterious light, ordinary people can hold up to about ten units of vitality in their bodies, and they can automatically absorb one unit of vitality by relying on the body itself every day, and Ling Chen's starting point is far beyond others under multiple mysterious lights.

Finally able to collect the first item, Ling Chen came to the double sword card and looked left and right at the next two weapons.

On the back of the card, there is a simple introduction: the Yang Sword, which can automatically absorb the surrounding Yang energy, and is more effective when used during the day. The Yin Sword can automatically absorb the surrounding Yin Qi, and the effect is better when used in the dark.

At this time, it was daytime, and needless to say, it was better to naturally choose the Yang Sword.

Ling Chen stretched out his uninjured right hand and touched the weapon card, and the vitality that had just been filled into his body flowed towards the weapon card in an endless stream again.

This process didn't take long, after only losing five units of vitality, the weapon card disappeared sporadically, and when it reappeared, it was already a crystal long sword, the white sword body was somewhat transparent, surrounded by a faint white light, Ling Chen loved it so much that he couldn't even blink his eyes when he saw it.

However, he knew that he only had this weapon temporarily, and once it was taken away, it would not be his.

But now is not the best time for the blood contract, Ling Chen adjusted his mentality, and collected the black sword as he could.

The black sword was also like a white sword, as if it was transparent, and there was a faint black aura around it.

The biggest difference between the two is in the gauntlet, the gauntlet of the black sword resembles a half-moon, with two crescents protruding forward, and a long inverted blade behind the crescent, like two dark wings. The white sword gauntlet is much more honest, not as flamboyant as the black sword, but the gauntlet on one side is forward, connected to the sword body, like a lying dragon, giving people a simple and atmospheric feeling.