Open the skill list, and another list will appear next to the Shadow of Annihilation skill list.

Su Xiao opened the list of sub-skills, and a top-to-bottom skill tree popped up by brushing and pulling.

Except for the first item, the skill tree is gray.

The skill tree is as follows:

【Alchemy (Complete)】

The first layer, Alchemy Bomb Manufacturing: Lv.1

1: Low-level Mental Power Bomb (20 mana points are consumed for each craft, black powder, secondary energy circuits, ordinary metal, molten acid powder.) ）

The second layer, Alchemy Elixir Crafting (not unlocked, unlocking requires the first layer to reach Lv.10.) ）

The third layer, Alchemy Creature Crafting (not unlocked, unlocking requires the second layer to reach Lv.10.) ）

The following will be visible after unlocking the third tier.

……

Nowadays, alchemy is divided into three layers, and each layer needs to be upgraded independently to unlock the next layer.

Among these three abilities, Su Xiao has the best look at 'Alchemy Bomb Manufacturing' and 'Alchemy Drug Manufacturing'.

Now he has only mastered the creation of alchemy bombs, which is a good ability, at least in the future, he will not have to buy bombs again, and if there is a surplus at the time of manufacturing, he can still sell them in Samsara Park.

Su Xiao began to study alchemy bomb science, and if he wanted to upgrade this ability, he not only needed 500 paradise coins, but also required proficiency.

[1st Layer, Alchemy Bomb Making: Lv.1 (Mastery 0/10)]

[1: Low-level mental power bomb (each manufacturing costs 20 mana points, black powder, second-class energy circuits, ordinary metal, molten acid powder.] ）】

10 points of proficiency required ten 'low-level mental power bombs', and Su Xiao's mana was very sufficient, but he had never heard of those materials except for black powder and ordinary metal.

Su Xiao's heart sank, it was difficult to learn a waste skill.

Try to create a 'low-level mental power bomb', and the hint of Samsara Paradise appears.

[If the materials are insufficient, yes/no pay 50 Paradise Coins instead of the required materials.] 】

Su Xiao was overjoyed in his heart, he felt that the Reincarnation Paradise would not define a waste scroll as a fifth-order, a total of nine orders, and the fifth-order was already considered a mid-level.

Paying 50 Paradise Coins, the white light flashed in Su Xiao's hand, and the Paradise Coin perfectly replaced the materials.

Ten seconds later, a piece of gum-like object appeared in his hand, the length of his thumb and the size was small.

【Low-level Mental Power Bomb】

Quality: White

Effect: It can consume 1 mana to activate at any time (within 500 meters, the maker's range is increased to half a kilometer), and after exploding, it will deal 40 damage within 3 meters, which is easy to carry and can be attached to most objects.

Rating: 3 (Note: White items are rated from 1 to 10.) ）

Price: 40 Paradise Coins.

……

Su Xiao was more interested in playing with the spirit bomb in his hand, this thing was white all over, the length of his thumb, and the whole thing was very soft.

A bad idea suddenly popped up in his mind, mixed this thing with some fruity syrup, and gave it to the characters in the plot to say bubble gum.

With a chuckle, Su Xiao handed the [Low-level Spiritual Power Bomb] to Bubutni, and the two goods immediately came to their senses, and a bite was like biting it.

Su Xiao's face darkened, and Bubutni's movements stopped.

"This thing is dangerous, stay away from it later."

Bubutni shrunk his neck, looking at it to understand.

Su Xiao is taking precautions, if after he arranges the spirit bomb, Bubutni will go up and swallow it in one bite.

Try to put the [low-level spiritual power bomb] on the stall, the price is 100 Paradise Coins, not counting the 20 mana points consumed, the cost of this thing is only 50 Paradise Coins.

Something unexpected happened, and within five minutes, a contractor stopped by his stall and directly bought the [Low-level Spiritual Power Bomb] without bargaining with him at all.

This made Su Xiao very pleasantly surprised, and he sat down in the stall and began to make [low-level spiritual power bomb].

He has a total of 573 mana points and can craft 28 [Low-level Spiritual Power Bombs].

The light flickered, and soon nine [low-level spiritual power bombs] appeared on the stall.

Su Xiao opened the list of skills, and sure enough, the proficiency level of the first layer of alchemy bomb manufacturing was full.

Trying to upgrade the 'Alchemy Bomb Making', he didn't know if this ability needed to be upgraded in the Skill Enhancement Hall, which was a knowledge skill.

A large amount of knowledge rushed into his brain, Su Xiao was dizzy for a while, and after a few seconds, he returned to normal, and gradually sorted out the knowledge in his brain, which was all the knowledge of 'alchemy bomb making'.

'Alchemy Bomb Making' has been upgraded to Lv.2, and a new ability has appeared.

Tier 1, Alchemy Bomb Crafting: Lv.2 (Mastery 0/20)

1: Low-level Mental Power Bomb (20 mana points are consumed for each craft, black powder, secondary energy circuits, ordinary metal, molten acid powder.) ）

2: Intermediate Psychic Bomb (30 mana points are consumed for each craft, black powder, inferior energy circuit, Matri metal, aqua regia, and exploding frog skin.) ）

……

Su Xiao tried to make a new 'Intermediate Spiritual Power Bomb', and the materials needed could also be replaced by Paradise Coins, and he needed to pay 100 Paradise Coins for each creation.

His high mana value finally worked when he was resting in the Reincarnation Paradise, and 100 Paradise Coins each time was not much, so Su Xiao began to create 'Intermediate Spiritual Power Bombs' one after another

When there were 15 mana points left, Su Xiao stopped making them, and he made a total of 12 intermediate spiritual power bombs.

Looking down, the 9 [low-level spiritual power bombs] on the stall had all been sold, and this thing was very popular.

Su Xiao pondered for a while, leaving 5 [Intermediate Spiritual Power Bombs] behind, and the remaining 7 were priced at 400 Paradise Coins.

The cost of 12 [Intermediate Mental Power Bombs] is 1200 Paradise Coins, and the mana value is not counted, and the mana can be slowly recovered, which is a renewable resource.

12 pieces cost 1200 paradise coins, the price is 400 paradise coins, sell three to return to the capital, this business is very profitable, not very profitable, but profiteering.

The high price of 400 Paradise Coins made those who passed by the contractor hesitate, and they hesitated for a long time and did not choose to buy.

The explosion range of the [Intermediate Spiritual Power Bomb] is 5 meters, it can cause 90 damage, and the score is 7 points, otherwise Su Xiao would not sell it so expensive.

"This kind of spirit bomb is cheaper."

A strong man in full-body armor stands in front of the stall.

"350 minimum."

In fact, 200 paradise coins can be sold, Su Xiao is just testing the contractor's ability to bear it.

"350~, this ......"

The strong man in armor looked embarrassed, and Su Xiao's eyebrows raised.

"You're going to buy them all?"

"Yes, this kind of spirit bomb is easy to carry and powerful, so it's a good idea to carry some with you."

Su Xiao was in a good mood, and it seemed that the bombs in the Reincarnation Paradise were selling better than he thought.

"These seven 2200 paradise coins, this is the lowest price."

The armored strong man laughed twice and agreed to the price, and just as the armored strong man was about to leave, he suddenly saw the green quality ring on the stall.

"This ring is also cheaper, how about 7,000 Paradise Coins."

"10,000 Paradise Coins, this thing is not bargaining."

The armored strong man shook his head and began to bargain with Su Xiao, and after a few minutes of arguing, the armored strong man sighed and spent 10,000 Paradise Coins to buy the Evil Spirit Roar Ring.

Now there's only [Ice Prince Token (Blue)] left, which is not very easy to sell.

Su Xiao sighed, took out his flat computer, leaned on Bubutni's side, formed a semi-lying position, crossed Erlang's legs and began to play a puzzle game.

Bubutni, who was already asleep on the blanket, looked up and continued to sleep after finding that it was Su Xiao.

Bubutney's loyalty made Su Xiao very satisfied, and the lone ranger was very lonely in the reincarnation paradise, which was not bad.