As soon as his mind moved, the black flame burning on the surface of Song Jian's body suddenly disappeared, and then Song Jian raised his right hand, and a black flame appeared in his palm.

The right hand clenched into a fist, and the flames disappeared suddenly, and with a "boom", black flames rose from the surface of Song Jianjian's body.

"Hahahaha, great, it's just tough!" Song Jian's heart moved, and the black flame disappeared again, but a look of joy appeared on the two of them.

"Maybe I should practice forging?" Song Jian suddenly had such a thought in his heart, you must know that the third-order demonic flame has three "great improvements", and for forging, it is simply an artifact-like existence.

The blacksmith shop is there, the different fire is there, and now Song Jian only lacks the forging skill book and forging drawings to start practicing the forging technique, with the help of the different fire, his forging skills will definitely improve much faster than other players.

Items such as life skills books and drawings are sought-after goods in auction houses, and they are rarely sold, most of them are self-studied, and even if they are sold, the price is sky-high.

Song Jian remembered that in the Doomsday Supermarket, the value of the forging skill book was only three hundred doomsday coins, but now the forging skill book has been fried by players to more than three thousand doomsday coins.

"Let's go back and make some self-detonating robots first, and have a chance to learn the forging technique later!" Song Jian hesitated for a moment, opened the blacksmith shop setting interface, and after setting it up, he walked towards his manor castle.

This blacksmith shop already belonged to Song Jian and belonged to a part of his territory, and if he wanted to occupy this blacksmith shop, he had to completely defeat Song Jian in the territorial battle before he had a chance to occupy it.

The biggest role of the blacksmith shop is not to sell equipment, but to build equipment, and this blacksmith shop built by the dwarves has one of the biggest advantages compared to the blacksmith shop built in Song Jian's territory is that it can increase the success rate of forging by 5%.

There are five forging rooms in the junior blacksmith shop, players can spend a certain amount of doomsday coins to enter the forge room to make equipment, after Song Jian set the price, he directly threw the blacksmith shop here, any player as long as they spend money, they can enter the forge room at will to make equipment, players make equipment, and at the same time obtain forging experience, they can return it to the blacksmith shop at a certain rate, and when the blacksmith shop accumulates enough 100,000 forging experience, it can be promoted to the intermediate blacksmith shop.

Seeing Song Jian leaving, the onlookers looked like they were terrified;

"I thought he was going to kill all the people who were wanted on the mission, and it scared me to death." One player said, patting his chest.

"It's okay, it's okay, the skill he used just now to turn into a black shadow, the speed has increased so fast, if you chase us, you can't escape at all, I said there was a problem with this mission, you didn't listen to me, now you know it's scared!" His companion grumbled.

"Who knew he was so powerful, besides, didn't you take it in the end, this is 20,000 doomsday coins!"

"Fog grass, this guy has increased the forging cost a lot, it used to only cost 5 doomsday coins an hour, but now it needs 20 coins an hour, this is a money grab!" A player who had learned the art of forging shouted with an angry look on his face.

"Let me see, hey, it's true, we're forging here, he can also get forging experience to upgrade the blacksmith shop, it's a win-win, he actually increased the forging cost so much at once, profiteer, even more treacherous than that dwarf!"

The players immediately scolded, but in the end, they still had to pay obediently, you know, even if it is to increase the success rate of forging by 1%, it is very precious, not to mention that it can be increased by 5%, and as long as you can forge one more piece of equipment, this forging fee will be earned.

Song Jian didn't care how those players scolded him, and he didn't have the energy and time to manage the blacksmith shop, he had already hired a blacksmith in the territory to manage the blacksmith shop in the territory, and only after it taught an apprentice to become a teacher, he would send someone to manage the blacksmith shop.

Back at Manor Castle, Song Jian began to make self-detonating robots, and soon, he made parts one by one, but when making explosives, he received a surprise.

System: The "Normal Explosive" you made is advanced to "High Explosive" due to the influence of the third-order demonic flame "Abyssal Flame", and the experience value of engineering and manufacturing skills is increased by 2 points;

……

Because of the existence of the third-order magic flame, Song Jian did not fail to make explosives once, and ordinary explosives were also advanced to high explosives, if they were used to assemble a self-detonating robot, then the power of the robot would definitely increase a lot;

Sure enough, after assembling the first self-detonating robot, Song Jian received a system prompt;

System: You've improved the parts of the "Detonating Robot" and created a new item, please name the new item!

"New items? Isn't it still a self-detonating robot, it's just that the power of the explosion has been improved somewhat, which needs to be named by yourself? Song Jian was stunned for a moment, but quickly reacted, and on the translucent screen that appeared in front of him, he typed in "Self-Exploding Robot Type 2".

After Song Jian renamed, a white light flashed in the skill bar, and the words "Self-Detonating Robot Type 2" appeared under the engineering manufacturing technique, and now Song Jian can already make two kinds of robots, but with the blessing of the third-order magic flame, the first self-detonating robot does not need to be manufactured in the future;

The newly created self-detonating robot,Not only has the power increased to 500 points,And it comes with corrosion damage,Can reduce the target's defense by 10%,Lasts for 30 seconds,Corrosion damage can also be stacked,If there are ten self-detonating robots hit an enemy at the same time,Then the opponent's defense will drop by 100%,Even if it is a level 20,Extremely strong defense type boss,At the same time, it is attacked by ten self-detonating robots,It will also be directly killed in seconds。

Thinking about it, Song Jian felt terrifying.

It took an afternoon for Song Jian to build more than thirty self-detonating robots, none of which failed, the experience value of engineering manufacturing technology increased a lot, and he didn't have much experience from level four.

At this moment, Song Jian suddenly received a system prompt;

System: There are still ten minutes before you leave the game, please store the items in a safe place to avoid losing them, and the character had better return to the safe house, otherwise any accidents will be the responsibility of the player himself;

The system was happy to send it three times in a row, and Song Jian realized that thirty days had passed in the game unconsciously.

After putting away all the self-destructing robot type 2 that had been made, and taking a look at the blood pool that was still in an evolutionary state, Song Jian silently waited for the end of the game time;

Soon, a white light flashed, the room was empty, and Song Jian had disappeared.

……