The mental attribute must also be increased to 25 points, and the calculation center must at least exceed LV20, which is the minimum requirement for learning blind arithmetic, and Lu Feng only thought about it for a while, and decided to raise the calculation center to 25 points as well, because this is a key attribute.

Although the calculation center does not awaken any sub-skills, the LV25 calculation speed will be increased to four times the base, and the land breeze is double the effect, which is eight times, which is a leap increase.

At this level, as long as his speed and reflexes are not too low, he can easily dodge a large number of bullets.

After a while, Lu Feng added points to complete, and then learned blind arithmetic.

There have been a lot of changes in the personal information panel, and now he definitely has a sixth-order level.

[Item:69690001]

[Name: Lu Feng]

[Gender: Male]

[HP: 100%]

[HP: 100%]

[Mana (MP): 375]

[Title: Fitness Expert (300% Workout Effect)]

[Attributes: Strength 21 (22), Endurance 20, Reaction 26, Speed 26, Spirit 25, Mana 20]

【Points:23016】

[Potential Points: 0]

[Skill slots: Calculation Center LV25 (1MP for 5 seconds, blind calculation), Blazing Sword Skill LV27 (Fire Light, Daylight, Rapid Burst Slash)]

[Plunder Skill Slot: Absolute Defense LV20 (Consumes 20% MAX, Maintains 60S, Defends at Least 4 Times)]

[Special Skill: Cold Resistance +2, Spirit Resistance +1]

[Equipment: Light Armor, Ring of Warmth, Blade of Strength, Giant Sculpture (+1 Strength)]

The Alchemy Workshop can not only create weapons, but also potions, scrolls and other items, as long as it is a prop, it can basically be crafted, or improved and repaired.

Of course, there are recipes, which are easier to succeed and waste fewer resources.

However, there are not many formulas, and it is basically up to the blind cat to kill the mouse, and at present, what Lu Feng can build is only low-end, and his material characteristics are very clear, so you can try your luck.

After checking his items and materials again, Lu Feng thought about it for a while, and planned to improve the Nichiren Knife, which could detect evil spirits.

At present, his demand for weapons is relatively high, and the Blade of Power is still somewhat inferior except for the little power added.

Generally, if alchemy fails, materials will definitely be lost, and the weapons used to improve will lose a lot of durability or even direct damage.

However, it doesn't matter if it's damaged, he still has the Blade of Power to use.

The blood and blade fragments of the Black Death Mou came from the Black Death Mou, and they must be used to create sword weapons, and the katana should be better, and the inexperienced people know it, but Lu Feng feels that the two are not enough.

Bantengu has a lot of abilities, and his blood should be very applicable, so he also joined, and then took another bottle of demon blood.

The materials are all from the same kind of creatures, so it should be easier to succeed.

After thinking about it, Lu Feng returned to the vending machine and bought a large piece of iron ore, iron ore is the basic material for crafting weapons, and it is no problem to improve weapons.

But the Nichiren knife used to improve is the one that will vibrate when encountering ghosts, which is a little damaged, and the durability is not high, plus a piece of iron ore, it is more reassuring.

Lu Feng opened the alchemy workshop, and an operating table stretched out under the action of unknown machinery, and a system prompt message appeared immediately.

[Please put all the materials used for crafting on the counter]

Lu Feng put the Nichiren knife and all the materials on it.

[Material inventory confirms, smelting and forging items using current materials, 2200 points need to be delivered, do you want to continue?] 】

"It's expensive." Lu Feng nodded and continued, handing over the points.

The console began to retreat inside, and the door to the alchemy workshop closed automatically, prompting Lu Feng to wait a little longer.

While Lu Feng was waiting outside, there was a rumbling, clanging sound and firelight shining in the alchemy workshop, and the inside seemed to be really building, but it was using fully automatic black technology equipment.

After about an hour, the sound in the alchemy workshop stopped completely.

After another few minutes, the door opened.

The console was once again driven by the machine, and pushed out, and a sword weapon emitting a faint magical light was already placed on it.

Except for the texture of the hilt of the sword, which is similar to the original Nichiren sword, the other parts are completely different from the original, and it is no longer a type of katana, but a single-edged heavy sword commonly used by cavalry, which can also be said to be a straight-edged sword.

In the early history of the earth, there was no distinction between the sword and the sword, regardless of whether it was the East or the West, so those who used the katana still learned swordsmanship, and this is the reason.

Terra is similar in this regard.

In the infinite world system as well, the sword exists as a genus.

The whole sword is longer than the original, and the blade part is also wider, and the appearance looks beautiful and harmonious, and you can feel the greater lethality without trying.

The Alchemy Workshop seems to have recreated this Japanese Wheel Knife.

"It worked."

Because he knew that most of the materials were used to create sword-type weapons, and the success rate must be much higher, Lu Feng was not too surprised.

Lu Feng picked up the weapon and examined it.

【Ghost Killing】

【Origin: Infinite World】

[Item information: The blade embryo of this weapon uses a Nichiren knife that will warn when encountering evil spirits, so after being rebuilt, it still has this trait and has been improved, once the undead are nearby, this weapon will vibrate slightly.] In addition, just holding this weapon can increase the wielder's strength, and it will also paralyze the attacked person due to electric shocks.

【Grade: Green】

[Type: Weapon]

[Effect 1: Undead creatures appear within 30 meters, and the blade vibrates slightly]

[Effect 2: Prevents the regeneration of the wounds of undead creatures that regenerate after hitting]

[Effect 3: Strength +1]

[Effect 4: Shock paralyzing damage on hit]

[Durability: 100%]

[Other information: 5600 points can be redeemed]

"It's been raised by a grade, yes, the effect of electric shock paralysis is estimated to come from the blood of the half-heavenly dog." Lu Feng was quite satisfied, and the first time he created the item, it was a perfect success.

Then, Lu Feng thought about it, the main weapon was already there, and the only advantage of the Blade of Power was the armor-piercing effect, and it didn't matter if it was lost, in case of success, there would be a spare, or even better weapon.

So, he went to improve the Blade of Strength again, and this time he added the blood of Taro, because Taro uses poison, and it would be perfect if he could add a little more poison attribute damage.

Plus a vial of demon blood, and a piece of iron ore, but unfortunately failed, and the durability of the Blade of Power was lost by 57%, and the blade looked like it had a lot of gaps.

"Forget it, it's good if it's not bad, build it a few more times, and it can be regarded as improving your experience." Lu Feng gave up and continued to craft items.