Su Xiao sat in front of the test table, with a beaker in front of him, and he picked up a test tube from time to time and poured various liquids into the beaker.

Gollum~

A stream of bubbles surged from the liquid in the beaker, and after adding at least dozens of materials to the beaker, the light in Su Xiao's hand flashed.

Click!

A crack appeared in the beaker, and the black-green liquid began to thicken like a cup of asphalt.

"Failed?"

Caesar on the side had his eyes widened and his cheeks trembled, no wonder he was like this, the materials used by Su Xiao were too expensive.

Su Xiao ignored Caesar, he just looked at the beaker in front of him intently.

Holding the beaker in both hands, his mana is rapidly depleted, and the mana converted by alchemy is the best catalyst.

Gollum......

The liquid in the beaker began to boil, and the original asphalt-like viscous liquid began to dilute, changing its color from black-green to pale red.

The light in Su Xiao's hand disappeared, and he created this bottle of unstable elixir, consuming a total of 900 mana points + many precious materials.

Su Xiaodi carefully picked up the beaker, poured the pale red liquid in the beaker into a crystal test tube, and sealed it with a wooden stopper.

"Succeeded? Can this thing help Carlos clear out the unknown energy? ”

Caesar's eyes glowed green, and he wanted to snatch the unstable elixir in Su Xiao's hand at any time.

【Unstable Elixir】

Origin: Personal alchemical products

Quality: dark purple ~ pale gold

Type: Recovery (semi-finished product), material, side effect agent.

Requirements: Stamina is more than 70 points, if the stamina is less than 70 points to drink, the negative effect will be triggered, 50~120 health points will be deducted per second, and the effect lasts for 3 hours.

Effect of using more than 70 physical strength: After drinking, it recovers 160~230 HP per second, loses 90% of its pain, touch, and incapacities, and the effect lasts for 60 minutes.

Hint: This potion has a very strong side effect, after drinking, the strength is permanently -4, the stamina is permanently -3, the health is permanently -300, and the mana is permanently -160.

Tips: After drinking this potion, there is an 8% chance of causing permanent mental trauma, a 2% chance of paralysis, and a 5% chance of losing one of the senses such as taste, smell, and touch.

Rating: 260+

Synopsis: Only a Warrior dares to try it, Warrior, Cheers!

……

There is no doubt that the bottle of 'recovery potion' made by Su Xiao has a strong effect, recovering 160~230 HP per second, and if Su Xiao enters a near-death state, his HP can be restored to full in 10 seconds at most. In addition, after drinking this potion, the recovery effect lasts for 1 hour.

The effect is really powerful, and the side effects are just as amazing, permanently reducing strength, physical attributes, health, mana, and even more deceptive is the triggered permanent abnormal state, mental trauma, paralysis, loss of taste, etc., which are very serious consequences.

The value of this potion to drink in battle is very low, at least Su Xiao will not drink this thing, he did not consider the side effects when he concocted this potion, but only pursued the recovery effect.

"Take it."

Su Xiao handed the [Unstable Elixir] to Caesar, who quickly took it, pulled the cork from the mouth of the bottle and sniffed it.

A pungent fishy sweet smell rushed into Caesar's nose, and Caesar froze in place, with a tendency to roll his eyes.

Obviously, Caesar's physical strength is below 70 points, and it is doubtful whether this guy's physical strength is 30 points.

Ten seconds later, Caesar, who had been smoked to the point of confusion, recovered.

"This thing... It's poison, right? Do you want to... Poison Carlos!? ”

Caesar swallowed, he smelled the conspiracy.

"Is your brain stunted, if Carlos dies, you can all die in the Black Earth Fortress, this thing is to ensure that Carlos does not die."

The reason why Su Xiao consumed a large amount of mana to prepare this potion was because he noticed a passage in the mission information, 'The unknown energy in Carlos's body has formed a low-level symbiosis with Carlos'.

"Contact Captain Carlos, whether to drink this thing or not, he thinks about it himself, I'm very busy now, and there are still several potions that need to be mixed after that, and this is the material needed for blending."

Su Xiao handed Caesar a list.

"Herbaceous plants with water attribute + life attributes, seven kinds of materials with the characteristics of the third refining array......"

Caesar's face became more and more ugly, these materials were so scarce that they were extremely expensive.

"The wreckage of the sun? Fire gold? Small pieces of soul crystals? “

Caesar found out that something was wrong.

"What do you want these three things to do, it's like the material for making bombs......"

Caesar was not stupid, however, his alchemy level was too low, Su Xiao stopped blending and looked sideways at Caesar.

"The Sun Remains is a highly concentrated flame attribute material, the energy in Carlos's body is biased towards the dark attribute, and the fire gold is used for emergencies, once the dark attribute energy in Carlos's body explodes, injecting an appropriate amount of fire gold solution into Carlos' body can slow down his death, according to the energy pulsation law in the seventeenth formula......"

Su Xiao said a lot of extremely professional alchemy terms to Caesar, and Caesar was stunned when he heard it, and he could only hear a small part of his lame alchemy.

"Got it?"

After Su Xiao finished speaking, he continued to mix the potion, Caesar shook his head first, and then nodded, although he didn't understand, but he felt that what Su Xiao said seemed to be very reasonable.

In fact, Su Xiao is talking nonsense, Sun Remnants + Fire Gold + Small Soul Crystals (Small Soul Crystals) + 500 Mana Points = Sun God Apollo.

Caesar went to contact Carlos and collect materials, while Su Xiao continued to mix alchemy elixirs, in fact, except for the bottle of [Unstable Elixir], the other elixirs were all disguises.

Two hours later, Caesar returned with a large bag and a small wrap, followed by Carlos in the Imperial military uniform, Carlos did not wear armor all day, he usually wore the Imperial military uniform in non-war times.

Carlos is wearing a straight military uniform, with a small beard on his chin, and a faint blood on his body, this is definitely a middle-aged handsome uncle, it is no problem to fascinate thousands of girls in the empire, and it is no wonder that the night elf princess has taken a fancy to him.

Behind Carlos, a woman in a long black dress who seemed to be ready to melt into the darkness was standing outside the door.

Except for Carlos's eyes full of love when this woman looked at Carlos, the first thing she saw when she looked at others was the throat, heart and other vital locations.

Sensing this woman's aura, Su Xiao could tell that this was an assassin who often hid in the dark.

This woman is the Night Elf princess, named Anna, Carlos's lover, although the relationship between the two is not recognized by the Night Elf clan, the reason is that after the Night Elves and humans are combined, the offspring have mediocre talents and even lose their stealth ability.

"Who is he, Caesar?"

The Night Elf princess rushed in front of Caesar in a few steps, and a black dagger slipped out of her cuff and rested on Caesar's throat, the sharp edge of the dagger even cut Caesar's skin, ready to cut Caesar's throat at any time.

"An An'an, Miss Anna, princess, he, he is the assistant I found."

Caesar stuttered in fright, and spoke incoherently, God knows what the hell is called 'Miss Anna', whether it is 'Miss' or 'Princess', making Anna feel like she works in a nightclub.

"Anna."

Carlos' hand rested on Anna's shoulder, and Anna snorted and let go of Caesar.