Chapter 415 Vault

For ordinary players, daily supplies and equipment repairs cost a lot of doomsday coins, and there are very few monsters that drop doomsday coins directly, and almost every player is in a situation of making ends meet;

Although this situation has eased after the level is high, but a fifteenth-level player like Ma Yu has at most a few thousand Doomsday coins in his pocket.

"Brother, can you join me, I promise..." Ma Yu said to Wang Qi and others with a sad face;

Wang Qi and the others saw Ma Yu who was about to cry, and couldn't help laughing.

"Okay, following Brother Song this time, several pieces of equipment have already been listed in the auction house. I estimate that everyone can at least get more than 30,000 Doomsday Coins, and then I'll make it up for you..." Wang Qi looked beside him A few people glanced and saw that they all nodded slightly, and said to Ma Yu with a big laugh;

"Thank you, brothers!" Ma Yu said gratefully, then turned around and said to Song Jian, "Thank you, Brother Song!"

Song Jian smiled slightly, but did not speak;

Such a piece of level 20 gold equipment cannot be sold for a high price at the auction house. The main reason is that the player level is not high now, and few have reached level 20, so there will be no competition;

But if Song Jian roars on the radio, or sells it directly at the Xinghuo shop in the City of Anthem, it will definitely sell for a sky-high price, starting from at least 300,000 Doomsday Dollars. As for the final price, Song Jian also predicts. inestimable;

"I want this formula." Song Jianyang took the alchemy pharmaceutical formula in Yang's hand and said to the crowd with a smile;

"It should be, it should be." Several people said quickly;

Seeing this formula in his hand, Song Jian couldn't help but smile;

"Alchemy Pharmacy Formula: Advanced Restoration Potion. Effect: After use, you can comprehend the production of advanced Restoration Potion; usage requirements: Alchemy Pharmacy Level 5;"

"Advanced Restoration Potion: Consumables, use effect: can restore 800 points of user's qi and blood at one time; the interval between each use shall not be less than 10 seconds;"

"Finally got the method of making the healing potion." Song Jian roared fiercely in his heart;

After learning the art of medicine, he can't even restore medicine. Although Song Jian didn't say anything, it seemed like there was a thorn in his heart.

Ordinary effect potions are not of great value. They are the best in battle, and if they are not, they will not affect anything, but healing potions can save lives. In this game, healing potions are especially useful;

However, now in the system store, only primary healing potions are sold, and once used, 100 points of qi and blood can be restored immediately, with an interval of 15 seconds;

For players who have just entered the game, it is enough to restore 100 points of qi and blood at one time, but for Song Jian, who has more than 1,700 points of qi and blood, restoring 100 points of qi and blood is a drop in the bucket;

I looked at the materials used to make high-level recovery potions. They are all second- and third-order medicinal materials, and they are not very precious. Song Jian can even plant them directly in the territory;

Now Song Jian has two pharmaceutical formulas that can improve the level of alchemy;

"After I go back, I can upgrade the alchemy technique again." Song Jian secretly said in his heart;

After a short rest, Song Jian and the others continued to walk forward. In more than half an hour, they encountered two more groups of mutant demons. After killing them, Wang Qi and the others actually raised a level at the same time, reaching the sixteenth grade;

And as expected, two more keys were dropped, one gold and one black. Now Song Jian and the others have collected enough keys of five different colors;

After two waves of monsters, Song Jian's distance was raised by another level at this time, and he didn't have much combat experience. After a few more waves of monsters, he could also improve by one level;

Soon, the five people came to the door of the underground vault. This was a hall with a total area of ​​more than 100 square meters. The entire wall on the opposite side was the door of the vault.

"I heard that the vault doors are several meters thick, and they are all made of the hardest alloys. Even with explosives, there is no way to blow them open..." Ma Yu looked at the front metal wall with his head raised, and couldn't help but exclaimed;

"The defense is so tight, there must be a lot of gold in it, haha, get rich, get rich!" Tang Rong's eyes turned into gold coins, with a greedy look on his face;

"Maybe there are banknotes hidden in a warehouse?" Zhou Qing couldn't see Tang Rong's greedy appearance, and couldn't help pouring cold water;

"Impossible, this is the central bank of the whole city, not a branch. How could it not store some gold? Maybe there are other treasures!" Tang Rong shook his head and said, "Hurry up and open it, so as not to have too many dreams at night."

"How do I open this, with Brother Song's master key, or our five keys?" Wang Qi said with a hesitant look on his face, took out the five keys and said;

The attributes of these five keys are very vague. They only say that they open the door to the mysterious land. They do not directly state that they open the door to the underground vault.

"Isn't this a keyhole? I'll go up and take a look first!" Song Jian stepped forward, inserted the master key into it, and twisted it lightly;

Ka Ka Ka ~

There was a sound of gear churning from the inside of the vault door, and a slap-sized wheel next to it began to turn automatically;

After turning half a circle, there will be a pause, and a "click" will sound inside the gate, and then it will reverse a few times and stop at a certain number, as if there is an invisible big hand moving it;

After a full five minutes, the sound of the gears inside the gate finally stopped;

With a "click", the vault door, which had almost half a wall, finally opened, and three fingers popped out;

"It's open!" Wang Qi and the others shouted in surprise, and they all stepped forward together, grabbed the handle of the vault door, and pulled it out.

When the door of the vault was opened, a multicolored light burst out from the vault, and when it suddenly touched such a dazzling light, everyone couldn't help but close their eyes.

After getting used to it for a while, everyone looked into the vault, and Tang Rong shouted in disappointment, "How could this happen!"

Wang Qi and the others walked into the vault quickly and looked around. They were disappointed to find that there was nothing of value in the entire vault, not to mention gold, not even a single banknote. It was empty. like an emptied warehouse;

"The things in here should have been emptied long ago?" Wang Qi said disappointedly;

"It seems so..." Zhou Qing nodded with a frustrated expression;

"What is under this foot, why does it still emit light?" Ma Yu pointed to a huge pattern with colorful lights under his feet, and couldn't help saying;

Song Jian looked towards the ground, and saw a huge pentagram pattern engraved under his feet, five colors of divine light blooming from the pattern, illuminating the entire vault brightly;

"This is... a magic circle?" Song Jian frowned and watched carefully;

...