Blood Giant Wang Shi: " Brother, don't say that. The Dark Gem is a rare gem. It's much rarer than the Wind, Fire, Water, and Earth attributes.”
"How about this, 1,500 yuan, let's be friends!”
"Eight hundred!"
Bloody Giant Wang Shi: " 1,200. Brother, I can't go any lower. I almost lost my life in order to get this gem."”
Zhang Mu ignored him.
He decided to leave him hanging.
As expected, the Bloody Giant Wang Shi did not have much self-control.
A few minutes later.
He compromised again.
"One thousand gold coins should be enough!"
"Eight hundred!"
Seeing that Zhang Mu was so stubborn, Bloody Giant Wang Shi had no choice but to say,""Alright, it's a deal. Let's be friends and take good care of our brothers in the future!”
Wang Shi was right.
The Dark Gem was indeed relatively rare.
However, at this stage, there were not many places where this kind of gem could be used, and gold coins were a common material. Zhang Mu was sure that the other party would choose to sell it.
This was a good deal.
Even if Zhang Mu took the gemstone and did not use it.
In the future, if he waited for an opportunity to sell it, the price would increase several times.
However…
There was no need for that.
Zhang Mu spent some money to buy 100 pieces of iron at the price of 2 gold coins each. As for wood and stones, the territory had them in stock.
They were all alive.
Build a castle.
It was different from other buildings.
The location of the Demon King's castle was fixed.
As the core building of the territory, it could only cover the Demon King Altar.
There was a tremor.
A huge, pitch-black castle rose from the ground.
This palace was in the Gothic style and had an obsidian-like texture. It was not very large, but it was enough to accommodate thousands of people.
Demon King Castle, all territory production efficiency 25%, all territory units within 10,000 meters of the castle all attributes 30%, Demon King in the castle, recovery speed 100%, all attributes 50%.
As expected of a core building.
This effect was indeed very powerful.
Just a 25% increase in productivity could create huge value.
After the Demon King's Castle was built, the Skeleton Soldiers, Goblins, and Dragonoid units all felt refreshed. Be it their Movement Speed or Stamina, they all improved.
The Demon King's castle had an area of influence of ten kilometers.
It covered most of the Dark Valley.
This was equivalent to adding a super permanent buff to the entire territory.
It could instantly improve the entire territory. The larger the territory and army, the more obvious the effect.
The Demon King was in the castle.
His overall strength had also increased greatly.
One could imagine how difficult it was for a warrior to challenge a demon king in a castle.
In addition, the Demon King Castle itself was an impregnable fortress.
The entire castle had a total of three floors, and there was only one passage to enter and exit. It was easy to deploy soldiers for defense, and the altar was located at the core.
Under such circumstances.
The warrior wanted to steal the altar.
It was definitely not an easy task.
It could be said.
There was this castle.
Life was more comfortable.
The territory was even safer.
Zhang Mu could rest assured when he went on a long journey.
Although the cost of building a castle was not cheap, compared to the overall improvement of the territory, this small price was very worth it!
Right now.
Food was a scarce item.
In the future, it would be a dream to use this bit of food to exchange for castle blueprints!
Zhang Mu glanced at the trading area.
The second batch of Troll Potato was sold out.
Zhang Mu was not in a hurry to replenish his stock. After all, the rarer an item was, the more valuable it was. If he continued to replenish his stock in large quantities, it might instead suppress the purchasing power of other Demon Kings, thus increasing the transaction costs.
Besides...
Zhang Mu's potatoes.
There was not much left.
The consumption of territory was not a small number.
Zhang Mu couldn't use the Giant Demon Potato to directly grow new plants.
He could only look for his own seed supplier to purchase.
He contacted the other party.
"Are you there?"
"Yes, Boss!"”
"I want 10,000 Giant Demon Potato seeds!"”
Flower Goblin Chen Guoguo was speechless.
"No?"
Flower Goblin Chen Guoguo: " Yes, yes, yes. But there are too many of them. I need some time to prepare!"”
"How long?"
Flower Goblin Chen Guoguo: " 3,000 in advance, the rest within three days.”
"Sure!"
"Do you want the other seeds?" I have some good herb seeds here!”
Zhang Mu thought for a moment.
Although this Flower Goblin had the means to quickly grow seeds.
However, her ability to nurture seeds clearly had a limit. Instead of leaving a portion of the ling fields empty, she might as well plant something else.
Zhang Mu looked at the list.
He chose two kinds of herb seeds.
The first was the Grass of Life. It normally grew for one and a half years. This herb could quickly heal wounds and restore life.
The second was the Moonlight Ginseng. It normally grew for two years. This herb could quickly recover mental power and physical strength. It was definitely necessary for combat and production.
After a round of negotiation, Zhang Mu bought 1,000 Grass of Life seeds at the price of two gold coins and 500 Moonlight Ginseng seeds at the price of one gold coin.
Food.
Medicinal herbs.
The more, the better.
Zhang Mu basically contracted the production of Flower Goblin Chen Guoguo.
She could earn thousands of gold coins from Zhang Mu just by selling seeds.
She would become an out-and-out rich woman among the current Demon King players.
The Flower Goblin Chen Guoguo was pleasantly surprised.
She decided to cling to this big thigh. In order to meet the needs of the big boss, she would immediately recruit more flower spirits to cultivate seeds and become the other party's upstream supplier.
The seed was there.
A new problem appeared.
There was not enough labor on the farm.
Zhang Mu only had 100 goblins. With the efficient production rate of the ling fields, he could only plant 10 to 20 mu at most. Otherwise, he wouldn't be able to do much.
At this moment, a Dragonoid soldier ran over to report.
"My Lord, the two goblins that escaped have returned.”
Zhang Mu couldn't understand. What happened?"
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