Lee Tae-woo stopped the Ogre Chief with a fearless charge, and he opened his shield of courage to fend off the Ogre Chieftain's attack.

"Brother Dadong, don't aim at this position next time, shoot other positions, the ogre chief may not have such a big hatred."

Dadong almost didn't spurt out a mouthful of blood, I really didn't shoot at that part! I don't have such a heavy taste!

He looked at Zhang Kai: "Zhang Kai, thank you for your rune steel, when making the magic repeater, I added three pieces of rune steel, which really increased the power of the magic repeater a lot." ”

"After adding Rune Steel, the damage of the magic repeater has increased by at least 20% compared to before!"

It is precisely because of the addition of rune steel that the magic crossbow can deal such high damage, and its various attributes have been improved, and even the reload speed is much faster.

Originally, it took 30 seconds for the magic repeater to be reloaded, but now it has been shortened to about 25 seconds, and this improvement effect is still very obvious.

Laugh at! Laugh at! Laugh at! Laugh at! Laugh at!

25 seconds later, the magic repeater fired another round of shots, one of which hit the Ogre Chieftain's vest and hit the critical damage, directly killing the Ogre Chief's HP by 1/5!

The single killing ability of the magic repeater is indeed terrifying, and Zhang Kai turned on the explosive skill, I am afraid that he will not be able to achieve such a terrifying outburst, and he can only catch up with the accumulated damage.

With the help of the magic repeater, it took everyone less than two minutes to kill the Ogre Chieftain!

Zhang Kai didn't use any ultimates the whole time, he felt that it was unprecedented to kill the boss this time!

This is a lord-level boss! When other guilds came over, they had to assemble at least hundreds of people, set up a formation, and use up a lot of spell scrolls to kill, but Zhang Kai and they simply crushed them directly.

It's just that the arrows used in the magic repeater are a bit expensive, and it takes 100 silver coins to create one, and the round of battle just now is almost equivalent to burning two gold coins!

However, the lord-level boss did not disappoint everyone, dropping a two-piece gold-level set and a gold-level jewelry.

Although there is no dark gold-level equipment, the three pieces of superb gold-level equipment are worth more than 20 gold coins, and they can definitely return to their original cost.

As soon as the ogre chief died, the remaining monsters in the ogre village were nothing, Zhang Kai used five death ripples, and he went all the way into the village, clearing the remaining big leaders, and the ogre village was taken down by a few people!

After sweeping away the ogre village, Zhang Kai and the others obtained a lot of treasures, which were the collection of the ogre chieftain, which was also a hidden reward for cleaning up the monster's lair.

In a big tent in the ogre village, Zhang Kai dug up a shiny crystal, which is the building crystal!

Building Crystals: Normal quality, can be used to build infrastructure in towns.

The role of the building crystal is very simple, and it can only be used when building a town, but in the guide, such a building crystal is worth 300 contribution points.

Since the more basic buildings, the better, so there is almost no upper limit for the guide to collect building crystals, Zhang Kai has a sense of crisis, and it is also possible for other forces to catch up with the current contribution points of the Wushuang Guild by collecting building crystals!

Now the contribution points of the Peerless Guild are 5,000 points, which is the matter of more than a dozen building crystals!

With the removal of the building crystal, this ogre village has lost its luster at a speed visible to the naked eye, many buildings have become a little decayed, and the monster spawn rate has also been greatly reduced.

This is equivalent to clearing a monster lair, making the density of surrounding monsters much lower.

However, the Earth server is creating many monster nests all the time, and if some powerful monsters gather, it is possible to give birth to new monster nests.

The task of cleaning up the Yangtze River Bridge requires you to clean up the surrounding monster nests first, and then clean up all the monsters guarding the bridge.

Zhang Kai and others first cleaned up the monster nest near the Yangtze River Bridge, which is equivalent to doing bridge-related tasks, killing two birds with one stone.

Zhang Kai asked people to send the building crystals in their hands to the prosperous land, and on the side of the steel fortress, blacksmith shops and pharmacies have been established, just use the building crystals to 'light up'.

The basic building that uses the building crystal can be used to exert its effectiveness and increase the success rate of the corresponding life skills.

"Let's go, let's clean up the next monster lair!" Zhang Kai called Lao Wang and the others, and Yin Jiyao had already chosen the next target for them.

The three monster lairs of the strong orc camp, the monster lair, and the kobold camp were taken down one after another, and Zhang Kai also had four building crystals in his hand.

It took Zhang Kai and the others three hours to clean up four monster nests, and this efficiency is no one.

There are mainly death ripple scrolls and magic repeaters, which can not only quickly clean up those second-order monsters, but also gather fire to kill second-order lord bosses.

"Dadong, your magic repeater is really useful, you must make more when you go back, with these magic repeaters, our steel fortress is impregnable."

Lao Wang was also impressed by this fierce mess of magic repeaters, and the high-level life profession is strong, and the weapons made can be worth several teams of elite players.

In fact, it is almost impossible for other senior engineers to make magic repeaters, mainly because the design drawings are too difficult to do, and then with the level of senior engineers, the success rate of making magic repeaters is too low.

Dadong has the Hex Evolution Core in hand, and it took two times to make the magic repeater, and other senior engineers to make it, and they may not succeed once in the first ten times.

"President, I just got the news that the Invincible Guild has taken down a big village in the Huanglong Cottage! They've got a rare quality building crystal that can be used to build special buildings! ”

Just as Zhang Kai was about to go and brush a few more monster nests, the prosperity came back with quite amazing news.

The building crystals obtained by Zhang Kai and the others after cleaning up the monster's lair before were all of ordinary quality, and they could only build basic buildings.

Such as city walls, watchtowers, blacksmith shops, etc., and rare quality building crystals can build special buildings, and grocery stores belong to the ranks of special buildings.

"According to the news I got within the Invincible Guild, this time it was Zheng Hongxuan who personally came to help the Invincible Guild take the Dazhai, and later there was a big lord-level boss in the Huanglong Cottage, and they could only retreat."

Huanglong Cottage is an abandoned city, and there is really a big lord-level boss in it, and Huanglong Cottage is composed of a central village and several ordinary villages, and the monsters inside are stronger than the monster nests in other places.

If it weren't for that big lord-level boss, I'm afraid the Invincible Guild would really be able to take down the entire Huanglong Cottage.

But a rare quality building crystal is also very rare, and the guide will offer a price of up to 800 contribution points.

Zhang Kai's expression was solemn: "It turned out that Zheng Hongxuan came over, but he made a decision, and he knew that the construction of the city was more important." ”

Prosperous Luo nodded: "After getting the rare quality building crystal, the Invincible Guild has been doing its best to attack the task given by the guide during this time, saying that it is preparing to get the corresponding special architectural drawings!" ”

"Once the special building is built, they will have the right of first refusal!"