Xiao Yu groped on the ground for a moment, picked up two things from under the silver-armored zombie, and looked at them.

Intermediate Antidote Formula: Intermediate Antidote can treat the poison effect of medium and low-grade poisons and reduce the poison effect of high-level and higher poisons. Herbs are required, such as rush, atomized grass, oil weed, dissolving potion, neutralizing potion, and sulfur.

This antidote is definitely an extremely useful item, whether it is farming monsters or going to the battlefield, it is life-saving at critical moments, and when you encounter a monster or player, there is an antidote that can greatly suppress the poison in the opponent's hand. Xiao Yu estimated the cost of making a bottle of intermediate antidote potion, about fifteen gold coins, the price of each bottle of intermediate antidote elixir was too expensive, and it lost its market value, but this recipe was still very valuable, because the intermediate antidote was too easy to use.

Xiao Yu is going to make a few bottles of intermediate antidote and keep them for his own use, in case of poisoning and other unexpected situations, he can also be prepared.

Mana Scepter: Grade, Purple. Attack 120-123, Spirit +32, Intelligence +20, Mana Channel Time Reduction by 10%, Mana Effect +10%, Mana Max +50. Requires Level 15.

"This staff is yours, and I took the formula." Xiao Yu said, still according to the ordinary team distribution model, each takes what he needs.

"Hmm." Zhao Lanxin didn't have any objections, she hadn't seen the attributes of the staff yet, she took it from Xiao Yu's hand, checked the attributes of the staff, and was taken aback, "The attribute is so good?" ”

"Not bad." Xiao Yu has seen much more good equipment than Zhao Lanxin, and he has long been surprised.

Zhao Lanxin put on the magic scepter, looked at all the attributes, and there was a certain improvement.

Xiao Yu learned the formula of the intermediate antidote, and the two of them repaired in place for a while, and continued to explore the depths of the mine.

As they went deeper, Xiao Yu and Zhao Lanxin actually found some abandoned railroad tracks and minecarts, which shows how busy the scene was when they were mining.

There were more than a dozen minecarts in front of them, and there were a few zombies moving there, Xiao Yu turned back to Zhao Lanxin and said, "You stay here first, pay attention to concealment, and I'll go investigate." ”

"Be careful." Zhao Lanxin said in a low voice.

Hearing Zhao Lanxin's words of concern, Xiao Yu's heart warmed, and he didn't say anything, but hid in those minecarts and went around to the back of a minecart.

Several tall zombies walked by, Xiao Yu quickly started to sneak and lurked, these tall zombies were the same size as the silver-armored zombies that Xiao Yu had encountered before, a few were wearing silver armor, and one was wearing golden armor.

Xiao Yu threw a scout on the zombie in the golden armor.

Golden Armor Zombie: Level 20 boss monster, 5000 HP.

Although it is the leader monster of the same level, this gold-armored zombie is stronger than those silver-armored zombies, Xiao Yu counted it, there are a total of five silver-armored zombies here.

"You can't take this road, you have to take another path." Xiao Yu thought to himself, just as he was leaving, a golden light in the corner made Xiao Yu squint his eyes slightly, Xiao Yu looked at the source of the golden light, and in the distance, about ten yards away from Xiao Yu, there was a large golden box, this box was gorgeously designed and atmospheric, shining with golden light, and the things contained in it were definitely not too bad.

Xiao Yu observed the nearby terrain, these zombies obviously exist to protect this box, one golden-armored zombie, five silver-armored zombies, it is really not a simple matter to bypass them and open the box in front of the golden box.

There are six minecarts here, which can provide cover for Xiao Yu.

"Do you want to do it?" Xiao Yu thought about it for a while, and when he encountered the box in the field but didn't open it, this is not a thief's style, although it is dangerous, he still has to try.

Xiao Yu retreated first, ready to explain to Zhao Lanxin before opening the box.

"How's it going?" Zhao Lanxin asked.

"I can't get through there, but there's a box I want to open and need your help." Xiao Yu said that he would undoubtedly take a greater risk when he opened the box alone.

"What do you want me to do for you?"

"You're standing thirty yards away, and if I'm attacked, give me a heal, but watch out for them shifting their targets." Xiao Yu said with some worry, Zhao Lanxin would definitely not be able to defeat those silver-armored zombies, if those silver-armored zombies shifted their targets and chased after Zhao Lanxin, Zhao Lanxin was likely to encounter danger.

"If a zombie is coming after me, I shouldn't have a problem running away. Don't forget that I also have mire and water binding. Zhao Lanxin said with a smile.

"Then I'll go, you be careful, be careful to sail the ship of ten thousand years." Xiao Yu thought about it, Zhao Lanxin encountered the attack of zombies, and if she couldn't beat it, there was no problem in escaping.

"So are you." Zhao Lanxin said with some worry, after all, there are too many monsters over there, and they are all boss-level monsters.

"I'll take notice."

Xiao Yu slowly approached the minecart, and then started to sneak, using the cover of the minecart, gradually approaching the golden chest.

The golden box exuded a seductive light, thinking of the benefits obtained from opening the box before, Xiao Yu was looking forward to it, and he didn't know what would be opened this time.

Two silver-armored zombies walked past Xiao Yu, who shrank his head and hid his body under the minecart to avoid the silver-armored zombies.

The silver-armored zombie seemed to smell something and wandered around Xiao Yu for a while.

The two silver-armored zombies were less than a yard away from him, and Xiao Yu's heart rose to his throat and forced himself to calm down. During this period of time, all kinds of adventures have improved Xiao Yu's psychological quality a lot, and seeing that he may be discovered by two silver-armored zombies, Xiao Yu still stayed in place and remained motionless, forcibly suppressing his breathing.

The two tall silver-armored zombies sniffed nearby, found nothing out of the ordinary, and finally left.

Xiao Yu calmed his breath, and under the cover of the minecart, he sneaked slowly, and got a few yards closer to the box.

Xiao Yu arrived at a relatively hidden place, only three yards away from the golden treasure chest, and hid it.

Xiao Yu carefully observed the movement patterns of several zombies nearby, the movements of these silver-armored zombies seemed to be chaotic, but they were actually very regular.

"10 seconds, 15 seconds, 20 seconds..."Xiao Yu recorded the time while calculating the activity routes of each zombie, looking for a suitable opportunity to get off the phone.

There are two seconds to get off every thirty-three seconds, and five seconds to get off every fifty-five seconds, Xiao Yu carefully compared the time, waiting for the opportunity.

It would be more appropriate to make a move around the fifty-fifth second, there is a long interval in between, these zombies will not pay attention to the treasure chest, Xiao Yu can take the opportunity to start.

A sharp gaze looked at Xiao Yu, Xiao Yu felt as if he had been seen through, Xiao Yu looked at the source of that gaze, how did he forget this guy, and he didn't know if this golden armor zombie had any special abilities.

Xiao Yu suddenly felt bad, and after the gaze of the golden-armored zombie swept over Xiao Yu's body, he screamed.

"This guy can be invisible!" Hearing the strange cry of the golden armor zombie, Xiao Yu's heart jumped, as a thief profession, what he was most worried about was this kind of monster that could break through the invisible.

As soon as the gold-armored zombies screamed, the silver-armored zombies next to them all pounced on Xiao Yu, seeing five silver-armored zombies rushing over, Xiao Yu's left hand was replaced with an escape dagger, and one escaped from the encirclement of these silver-armored zombies, and started the wind to run out, and several ups and downs disappeared in the field of vision of these silver-armored zombies.

These silver-armored zombies didn't catch up with Xiao Yu, so they could only walk back, still moving next to the treasure chest.

When you go to open the treasure chest, you have to bypass the peep of the golden armor zombie, if the golden armor zombie sees Xiao Yu, Xiao Yu will be discovered, which undoubtedly adds some difficulty to Xiao Yu's treasure hunting.

"If you can't get it, don't force it too hard." Zhao Lanxin comforted Xiao Yu and said, there are a total of six leaders over there, and opening the treasure chest under the gaze of the six leaders is tantamount to snatching food from the tiger's mouth, it is too difficult, Zhao Lanxin doesn't want Xiao Yu to take this risk.

Xiao Yu shook his head, he wouldn't admit defeat like this, wealth and danger are sought, if you don't enter the tiger's den, how can you get the tiger? After Xiao Yu and a few other skills were cooled down, he approached the minecart again. Xiao Yu carefully studied the activity rules of the golden armor zombie and completely mastered its activity rules.

Using the cover of the minecart to avoid the gaze of the golden armor zombie, Xiao Yu bypassed the golden armor zombie and reached a place about three yards away from the golden treasure chest again.

"Thirty-six seconds later, there will be a first chance." Xiao Yu waited quietly, and after thirty-six seconds, all the zombies turned around, and their attention was not on the golden treasure chest, but on patrolling around.

Xiao Yu took a deep breath and slowly touched the location of the golden treasure chest.

"There's only six seconds, so you have to speed it up." Xiao Yu approached the golden treasure chest as fast as he could, squatted down next to the golden treasure chest, and began to open the chest.

Xiao Yu took a deep breath and opened the treasure chest.

System: Treasure Chest Opening...

One second, two seconds...

"It's too late." After a few seconds, this treasure chest still has no response, if you can't open the treasure chest, it will be discovered by the zombies who came over, Xiao Yu was in a cold sweat behind his back, and the secret road was not good, seeing the golden armor zombie walking towards this side, Xiao Yu was ruthless, interrupted the opening of the treasure chest, and hid after grabbing the clutter pile behind the treasure chest.

The eyes of the golden-armored zombies and many silver-armored zombies swept over the pile of debris where Xiao Yu was hiding, and they didn't find anything abnormal, and turned their heads away.

Xiao Yu waited patiently behind the clutter pile for more than twenty seconds, and the second chance finally came.

Seeing the golden armor zombie turn to another place, Xiao Yu jumped out of the pile of debris, ran to the side of the golden treasure chest, and continued to open the treasure chest.

System: Treasure Chest Opening...

One second, two seconds, three seconds...

(To be continued)