It was an unexpected surprise to be able to replace building materials with war exploits.

Standing in front of the building, Xu Feng silently thought in his heart: "Build!" ”

"You need 100 stones, 150 wood, 1000 Destiny Points to build, and you don't have enough materials to build, do you want to replace them with war exploits." The system said in his head.

"It really is." Xu Feng was ecstatic in his heart, he had never been exposed to these in his previous life, but now he suddenly came into contact with them, which made Xu Feng a little excited.

"Replace it with war exploits."

Thundered~

On the foundation of the village chief's office, bricks and stones and logs appeared out of thin air, as if there was a magical big hand, controlling these building materials to build, and soon, a brick and wood structure bungalow appeared in front of Xu Feng's eyes.

"Consume 200 war exploits, and the village chief's office (first-class village) has been built."

"Haha, it can still be like this, war feats, it turns out that this is how it was used." Xu Feng laughed. There are too many building materials needed to build a first-class village, even if a team of dozens of people needs a month to collect them, and now replace building materials with war exploits, don't be too fast.

Now that he knew the usefulness of the war exploits, Xu Feng naturally didn't say a word, and completed all the buildings needed for the first-class village, spending a total of 800 war exploits.

"The first-level village buildings have all been built, do you want to upgrade the second-level village?"

"Level up!"

The entire area of the sacrificial village was shrouded in white mist, and only Xu Feng could see the changes in the village.

First of all, the area of the village has increased a lot, both the village and the flat land outside have become much larger, and even the sweet water lake has become larger, and there seem to be some fish in it, not jumping up, drawing ripples on the water surface.

"Hey, the mountains that surround you outside seem to be getting taller?" Xu Feng narrowed his eyes and looked at the mountain peaks outside.

If you want to enter the sacrificial village, in addition to the entrance passage under the Heishui Lake, you can also climb in from the surrounding mountains, Xu Feng was originally a little worried, once a force declares war, I am afraid that he will cross the mountains and rush up, and when the time comes, the ownership of the sacrificial village may change hands.

Now seeing that the village is upgraded, the mountains outside will also rise, and I am immediately relieved.

After a few minutes, the white mist gradually dissipated, and several more foundations appeared in the secondary village, these were new buildings, and other places, such as the village chief's office, could be upgraded within the existing buildings.

"The original fence wall can be upgraded to a wooden fence, three arrow towers can be built, and an alchemy potion can be built ......"

Xu Feng investigated them one by one, and secretly calculated in his heart that upgrading the second-level village to the third-level village would require two thousand one hundred war exploits.

"I originally thought that 3,000 war exploits were enough, but I didn't expect that I could only be promoted by two levels." Xu Feng shook his head.

However, it is also fortunate that there are war exploits, otherwise these two levels of upgrade materials alone would be enough for Xu Feng to work for three months.

"Build, build, build......"

"Upgrade, Upgrade, Upgrade......"

Soon, the Village of Sacrifice had met the criteria for promotion to a third-level village.

"The second-level village buildings have all been completed, do you want to upgrade the third-level village?"

"Level up!"

Thundered~

Just like the upgrade just now, another layer of white fog shrouded the entire island in the middle of the lake.

Xu Feng first looked at the mountains, the highest part of the peak has been more than 260 meters, this height, unless there are special tools, it is difficult to climb up, even if you can climb up, it will take a lot of effort to come down.

Sweetwater Lake has also become a small lake with a diameter of more than ten meters, instead of the small pond it used to be.

The third-level village is being upgraded, and it is a first-class township.

"Unexpectedly, five thousand war exploits are needed." After a rough calculation, Xu Feng was speechless, I am afraid that he needs to really have a camp offensive and defensive battle in order to earn enough five thousand merit points.

"It's also earned, I originally thought that the sacrificial village would probably always be a first-level village, but now it's a third-level village, which has exceeded expectations too much." Xu Feng thought in his heart.

"Hey, what is this?" Xu Feng looked at the buildings of the third-level village and suddenly found a very interesting building.

"Guardian Beast Lair" Xu Feng stared at one of the buildings and whispered.

"Building Name: Guardian Beast's Lair (Level 1), Unbuilt, Construction Requirements: 150 Stone, 200 Wood, 100 Bronze Ore, 120 Tin Ore......"

"So much ore material is needed." Xu Feng exclaimed.

Most of the other buildings only need stone and wood, and do not need ore, but I didn't expect a guardian beast's lair to ask for so much ore.

Xu Feng flipped over the storage ring, most of the low-grade ores were there, when he first fed the sword embryo, this little thing was very picky, the low-level ores only ate a few pieces, and then only picked up the high-level ores, and finally left a bunch of low-level ores.

Originally, Xu Feng wanted to leave it to Zheng Yi to upgrade his forging proficiency, but now it seems that it is better to build this guardian beast's lair first.

Thinking of the huge body of the dragon at the entrance, Xu Feng's heart was hot, if he could fight with it, Xu Feng would have nothing to fear.

"In addition to the ore, the remaining materials need to be ...... One hundred and sixty war exploits. Xu Feng smiled bitterly, there were originally some war exploits left, but it was only enough to build a first-level guardian beast's lair, and a bunch of low-level ores.

"Forget it, it's useless to stay on it." Xu Feng thought in his heart.

"Build a nest of guardian beasts," Xu Feng said in his heart.

Halfway up a mountain range not far from Sweetwater Lake, white light flickered, and a protruding platform appeared on the originally smooth rock wall, and behind the platform was a cave.

Rise~

With a dragon groan, the surface of the sweet water lake rolled, and a hornless dragon rose into the air, grasping the mountain rock with all its limbs, constantly jumping upward, and after a while, it climbed to the protruding rock platform.

Standing on the platform, roaring with his head held high, a faint dragon power actually spread.

Seeing Jiaolong, Xu Feng finally breathed a sigh of relief in his heart.

Jiaolong has always ignored Xu Feng, and Xu Feng is afraid that even if he builds a guardian beast's lair, he will not attract Jiaolong to come.

"The dragon is in the lair, which can not only protect the real entrance of Sweetwater Lake, but also prevent someone from sneaking up the mountain, which is a double win, and I can rest assured in the future." Xu Feng thought in his heart.

"Now you can call Zheng Yi to come in here to forge." Xu Feng thought in his heart, but after thinking about it, he gave up this plan again.

"There is no one here, I'm afraid he will be lonely if he stays, and the materials are not good, there are three-star monsters outside, his strength is not good, it is too dangerous to go out to collect raw materials, let him continue to stay in Nuwa Village."

and the Thunder Martial Arts Hall tore his face, if he changed someone, I am afraid he would be worried, but Xu Feng didn't care, he provoked a lot of big forces in his previous life, but he could still survive in the cracks, it was really not good, it was a big deal to leave and go to other cities.