Zhang Yang stood there, and the people behind him also discovered his abnormality one after another. Following Zhang Yang's gaze, he also discovered the portal.

The portal was about one person tall, emitting a slight red light, and was located behind the bonfire lit by the small mine, so the few people had not noticed it. At this time, the portal was revealed when the direction was changed.

"What is that?" asked the muscular man, convinced that this thing had not been done before.

"Haha, it's a bit interesting." Zhang Yang was happy, but unexpectedly, he actually met the copy portal.

Zhang Yang walked forward a few steps and came close to the portal: "It is the portal of the dungeon. If you appear here, it must be a copy of the Giant Rat Cave."

Not every leveling dungeon will have dungeons. Zhang Yang did not pay attention to the dungeon information of these low-level monsters in his previous life, so naturally he did not expect that this giant rat cave would also produce dungeons.

Once the boss of some dungeon leveling points is first killed, the corresponding dungeon will be opened. The equipment explosion rate in it will increase, and the experience is considerable. The difficulty is generally divided into five types: "ordinary", "adventure", "warrior", "king" and "nightmare". The difficulty is increased by 1 times the standard of "ordinary". Entering requires the consumption of "challenge scroll", and the consumption is also increased in turn. However, the challenge rule is that only by passing the previous difficulty first can you challenge the next difficulty.

Once the wild boss is killed first, the value will decrease. At this time, the appearance of the dungeon can make up for this value, so more and more people will challenge it.

However, Zhang Yang knew a little trick, which was that as long as the captain could challenge the advanced difficulty, the team members could follow him in. Although this matter was well known in the future, in the early stage, he could give the team members a lot of challenge scrolls.

"What are you waiting for? Go in and fight." Fa Gao was holding a weapon and was about to rush in. For him, these were all equipment, especially when he was missing a piece of leather armor and was very unhappy.

"You wait a moment." Zhang Yang grabbed Fa Gao: "I'll talk about what's here first, I won't talk about the little monsters. There are at least one boss here, the one we killed just now, and then there will be two guardian monsters, probably the lord level, and then 4 to 5 elites, countless little monsters. We don't have a blood bottle or a blue bottle now. Are you sure you can fight? And even in the dungeon of ordinary difficulty, the boss is similar to the one we just fought. Do you really want to go in? Besides, do you have a challenge scroll?"

"Uh..." Fagao was suffocated. He didn't expect that there would be so many monsters in it, and it was so difficult to fight. It would be better if he wanted a scroll. He had never seen this scroll before, and he really couldn't get in now.

Seeing that Fa Gao was no longer reckless, Zhang Yang comforted him: "We will come back in the future. Now our backpacks are all things that cannot be lost. If they die and fall in the dungeon, they will really not be able to find them."

It's okay if you have equipment or something, you can fight monsters and explode again, but the spoils are unique and can only be obtained by first killing. If they disappear in the dungeon, they will return to the giant rat boss. God knows who the next player to fight the giant rat boss will be. He has always been cautious and will naturally not let this happen.

"As long as the challenge scroll is a monster, you can pay attention to this thing in the future." Zhang Yang said casually.

Like gems, challenge scrolls will never depreciate. Perhaps the price will fluctuate in a certain period of time, but in the long run, it will continue to rise. Therefore, challenge scrolls and gems are goods that merchants are very willing to hoard, especially challenge scrolls. With the level of copy, the higher the number of reels that need to be consumed, the more often the transaction will be dozens or even hundreds of them.

The consumption of the scroll depends on the level of the dungeon. The Giant Rat dungeon is a level 10 copy. The average difficulty requires 1 card, the adventure difficulty requires 2 card, and the highest difficulty nightmare requires 5 card. If it is a level 20 copy, the average difficulty consumes 2 card.

"Go to dig for treasure first." Zhang Yang pulled the reluctantly baked bake and walked towards the coordinate location. He met the dungeon, which made Zhang Yang more and more expectant of his 2-turn. With double-setting engineers, there are few professions that can single-level dungeons. Although it will take a long time, it will be exclusive and you can get the ticket back.

Zhang Yang remembers that after level 2 of the tribe, if there is a card for teleporting NPC, you can hire NPC. At that time, you can log in the copy you encountered on the teleporting NPC. Players in the tribe can use this NPC to make copies at any time. Even players from other tribes will borrow this NPC to teleport, but it will cost some money.

There are also two types of copy of NPC login. One is ordinary login, which costs less, and the other is exclusive login, which costs more.

After ordinary login, people from other tribes can also log in when they meet this copy portal, and then they can directly teleport into the copy in their tribe.

The exclusive login means that once you log in, other tribes cannot log in even if they encounter this copy portal. Even if you have logged in, they will disappear. There are only two ways to get this copy. One is to run to the copy portal and the other is to enter in the tribe with exclusive rights. Of course, if you spend a huge price, you will not be able to enter without paying a little money.

However, there must be a large number of primary leveling points like the Giant Rat Cave, so there will be no shortage of copy transmission entrances.

No longer thinking about these things, Zhang Yang took out the treasure map, came to the designated location, and then clicked to use it. After a ray of light, a monster appeared on the ground.

This monster looked like a huge mouse. He was carrying a treasure chest on his back. As soon as he appeared, he attacked the nearest muscle man. This guy was also unlucky, but he picked someone with the highest defense to attack.

"Treasure thief rat: level 10, omnivorous animal, qi and blood value 200/200, no danger."

This mouse is equivalent to an elite monster. If Zhang Yang digs it out just after getting the treasure map, it will attract the boss's attention without mentioning it. Even the level 10 elite monsters will be difficult for them to deal with, but for the few people now, there will be no danger at all.

Not long after, the mouse died and lay on the ground, and the treasure chest fell to the ground with a loud bang.

Zhang Yang stepped forward and opened the treasure chest. A scroll inside emitted a dazzling light. As expected, the skill scroll would drop in the treasure chest.

"Skill Reel: Rapid, movement speed can reach five times instantly. Learning career: Thieves. You need to have a posture first: move quickly."

This is the signature skill of a Ranger's 2-turn professional thief. You need to have a "fast moving" posture before you can learn it.

After level 20, the thief was transferred to the position and was still an assassin. The appearance of this skill will directly determine the choice of the thief. Zhang Yang also has to admit that the luck of the thief is really good.

"Mine, this is mine." Fa Gao jumped high and couldn't wait to issue a transaction application to Zhang Yang.

Sakura was looking at it with hope, but found that it was a skill of the cake. She immediately looked unhappy and said sourly: "Aren't you going to change to an assassin?"

"Who said that I want to change my job as a thief? I have never changed my thief's ideal." Fagao was righteous and every word was sonorous.

Sakura turned her head and ignored this annoying guy.

Zhang Yang naturally smiled bitterly and gave the cake. Only he could use this skill in the future. Naturally, no one would have any objections.

Along the way, while the laughter of the cake and muttering to Xiaomin's "I am a big hero, I have bleeding for the tribe", several people returned to the tribe.

When we arrived at the tribe, everyone went back to their stone houses for a little adjustment, especially for a few people with valuables.

Zhang Yang placed the trophy, weapon drawings on his body, tribal upgrade drawings and architectural drawings in the warehouse. After all, the warehouse is the safest.

Looking at the things in the warehouse, Zhang Yang was more and more looking forward to the opening of the "realm".

More than 60 drawings, 2 tribal upgrade drawings, a refining room architectural drawing, double erecting, mammoth skin, and Tyrannosaurus rex skin.
Chapter completed!