Spellcasting is a permanent addition and my skills are all forbidden spells.

Chapter 13: Beat the BOSS alone! A series of system prompts

Hearing the movement in the factory building, Lu Cheng was a little surprised.

In the factory, muffled thuds could be heard from time to time, occasionally accompanied by the roars of monsters.

Lu Cheng sniffed the tip of his nose and smelled a faint smell of rubber.

 In the factory, there is probably a level six rubber monster!

Lu Cheng’s eyes lit up.

 This is great news for him!

He farmed the silver-backed poisonous insects here just to lure the elite and black iron BOSS-level silver-backed poisonous insects back from the monster tide.

Now, the Silverback Poison Insect King has been alerted, but it will take half an hour to come back.

This half hour is equivalent to a waste. The silver-backed poisonous insect is a level five monster. When it reaches level six, the experience of farming the silver-backed poisonous insect will be much less.

 That was his original plan.

 You have to kill the Silverback Poisonous Insect King here before you can find the next monster.

There is nothing we can do about it. If we don't kill it in time, the Silverback Poisonous Insect King will return to the monster tide.

 There are rubber monsters in the factory now, which saves him a lot of time looking for monsters!

Lu Cheng estimated the time in his mind, cleared away the poisonous insects around him, and walked towards the factory.

 There are still more than twenty minutes left before the arrival of the Silver-backed Poison King.

 During this period of time, he can swipe dozens or hundreds of rubber monsters without any problem!

Going around to the small door at the back of the factory building, Lu Cheng blasted the door panel with a fireball.

 “Bang!“

 With the light of the fireball, Lu Cheng could clearly see the scene in the room.

 In the room were large groups of humanoid monsters, at least two and a half meters tall, with dark bodies and unusually thick limbs and torsos.

He didn't rush in, so he made a fireball and smashed it into the house.

 “Bang!”

The fireball exploded, and a monster fell to the ground.

　　【Ding, you killed the rubber monster (level 6) and gained +121 experience points. 】

I checked with my eyes and saw that it was the rubber monster.

"It's a pity. If you have high-level fire skills, you should be able to ignite it."

Lu Cheng said sincerely.

Rubber itself is flammable, and these rubber monsters are only level six, far from being able to escape their own special designation.

It’s just that the fireball technique itself is of a low level, and it doesn’t have the ability to ignite rubber monsters.

"Roar!"

 The companion fell to the ground, and the rubber monsters in the factory all paid attention. When they discovered Lu Cheng, they roared.

However, they were crowded at the door.

The rubber monster is huge and has little intelligence, making it difficult to squeeze out of the small door.

 For a while, rubber monsters were stuck at the door, one after another, unable to move forward or retreat.

 “Isn’t this comfortable?”

 Lu Cheng was happy.

This method of blocking monsters can only be used in the early stage of Cataclysm.

 At the later stage, if a stronger monster appears, the factory will be demolished by you.

 Faced with a large group of rubber monsters stuck in the room.

Lu Cheng had a lot of free time and stood there slowly rubbing fireballs, which was easier than brushing silver-backed poisonous insects.

　　With the fireballs coming out one after another.

 The proficiency of his skills is also increasing.

 【Endless Drain】The proficiency level has exceeded 600 points, and the superimposed spell damage has exceeded 6,000.

 The upgrade threshold of 1,000 proficiency levels is getting closer and closer.

There are also energy shield and fireball spells, each of which has been upgraded by one level after several hours of high-intensity monster spawning.

 Energy shield reaches level 2, which adds 30 points of durability, which is better than nothing.

 Fireball has been upgraded to level 3, and the proficiency level has been saved by nearly half. It is expected to be upgraded.

 With the addition of the special effect of [Deadly Caster] fireball level +1, the damage of level 4 fireball is only 55 points, which is pitifully little.

However, Lu Cheng was quite interested.

 Because every five levels of spell skills, there is an opportunity for enhancement.

 It can increase damage, add certain special effects to skills, or reduce CD... You can choose the direction yourself, which is equivalent to a wave of small evolution.

“However, level five fireballs should be quite rare…”

Lu Cheng laughed.

 As a skill that comes with it right from the start, Fireball is justifiably weak.

 Whether it is damage, range, mana consumption, or growth, the legal system ranks at the bottom.

so.

 For mages, finding skills to replace fireballs is particularly critical.

Lu Cheng was like this in his previous life.

At level 3, I spent almost all my money in exchange for a [Ice Arrow] skill book.

 At the same level, the mana cost and cooling of Ice Arrow are twice that of Fireball, but the damage is four times, and there is a chance of having a freezing effect.

 The same goes for other mages. The first step to get out of the cage is to replace the fireball spell.

but…

 For the current Lu Cheng, there is no such thing.

Although the damage of Fireball is extremely low, its CD is short and it is quite comfortable to use to increase passive layers.

 More than twenty minutes later.

 Guessing that the Silver-backed Poisonous Insect King was coming soon, Lu Cheng walked out of the factory.

 The consumption of brushing the rubber monster is very small. A few minutes is enough for him to return to full state and face the BOSS.

 Sure enough.

Within a few minutes, a giant poisonous insect came into view.

This poisonous insect is so fat that its body is bulging like a small oil tanker.

 At first glance, it locked onto Lu Cheng.

Lu Cheng looked back, and the attributes of the Silver-backed Poisonous Insect King emerged.   …

 【Silver-backed Poisonous Insect King】

 【Level 5, Black Iron BOSS】

  【HP: 87000/87000】

【Physical attack:? Magic attack:? 】

  【physical resistance:? Legal resistance:? 】

【Skill:? 】

　　【Special status: Being summoned by the tide of monsters! 】

 …

The BOSS in the monster wave has full attributes, and the Silverback Poisonous Insect King has a full 87,000 HP.

But it doesn't matter to Lu Cheng. His passive bonus has now reached 6,000, so there is not much pressure on output.

　　　　　　　　　　　　　　　　　　　　　　　　　　　　…

The Silver-backed Poisonous Insect King hissed and rushed over.

From the perspective of conventional attack methods, this Black Iron BOSS is not much different from ordinary monsters. It mainly relies on body collisions and mouthparts bites.

Lu Cheng was calm and rolled the fireball with his hands.

　　　　　　　　　　　　　　　　　　　　　　　　　　　ification.

-

  3015.

 A fireball was thrown, Lu Cheng's eyes narrowed slightly.

　　When fighting ordinary mobs before, his fireball damage would go up to 5,000.

　　Hit the silver-backed poisonous insect king, but only half of it.

This thing can reduce magic damage by 50%!

 “It will take about thirty rounds…”

Calculating in his mind, Lu Cheng quickly moved around and circled around the surrounding buildings.

  After 4.5 seconds, the CD of the fireball improved, and he was just in the most suitable position.

 The staff waved, and another fireball shot out.

　　　　　　　　　　　　　　　　　　　　　　　　　　　ification.

-

  3021.

 After throwing the fireball, Lu Cheng did not stop for a second and continued to move the kite.

 After so many back and forths, the silverback poisonous insect king's health bar dropped to 70%.

　　　　　　　　　　　　　　　　　　　　　　　　　　　　…

The Silver-backed Poisonous Insect King hissed lowly, stopped chasing, and locked his head on Lu Cheng's movement trajectory.

Seeing this, Lu Cheng turned around.

 In a situation like BOSS, you usually need to use bigger moves!

The previous stone beetle cave dweller was only a level 2 BOSS with all skills.

 As one of the leaders of the monster wave, it is inevitable that the Silverback Poison King has skills. The only difference is whether he has one or two.

Lu Cheng faced the BOSS, moved slowly, and looked for cover.

The silver-backed poisonous insect king's scream became deeper and deeper. After a few seconds, it opened its mouthparts sharply and spit out a mouthful of venom!

"coming!"

Lu Cheng had already been ready to attack. He hid behind the courtyard wall and controlled the energy shield in front of him.

　　　　　　　　　　　　　　　　　　　……

 Venom sprayed on the bunker, and there was a tooth-piercing corrosive sound.

 Most of the courtyard wall that was used as a shelter was dissolved by this venom, revealing the broken bricks and tiles.

Lu Cheng himself was unscathed. Only a few drops of venom splashed on the energy shield, knocking off more than 70 points of durability.

After carrying out the ultimate move, Lu Cheng did not hesitate and rolled the fireball fiercely.

 “Bang!”

-

  3162!

 “Bang!”

-

  3169!

After releasing his ultimate move, the Silver-backed Poisonous Insect King was weak for a while and took three or four fireballs before he stood up.

This time, it resumed its regular attack methods and crashed into Lu Cheng again.

As a result, Lu Cheng easily dodged it and threw two more fireballs.

“It seems like…every time the blood volume drops by 30%, a venom attack will be launched.”

Lu Cheng was calm and continued to fly the kite while thinking about it in his mind.

 Silver-backed Poisonous Insect King's skill range is not very wide, so if you prepare in advance, it is not difficult to dodge.

 Silverback Venom King's blood volume dropped rapidly after a fire ball was fired.

Sure enough, when the blood volume dropped to 40% and 10%, the Silverback Venomous Insect King released two ultimate moves again.

 They were perfectly dodged by Lu Cheng both times.

 With previous experience, even the durability of the energy shield was not lost these two times.

 After dodging the skill, Lu Cheng output like crazy.

Seeing that the silver-backed poisonous insect king only has a **** skin left, it can be killed with a fireball.

Lu Cheng stopped.

“The energy shield’s CD has 10 seconds left…”

 After waiting for 10 seconds, Lu Cheng summoned a second energy shield, stacked the two shields together, and then Lu Cheng created a fireball.

The previous elite Silverback Poisonous Insect would self-destruct. Facing the Black Iron BOSS, he chose to defend against it.

Throwing the fireball, Lu Cheng immediately retreated.

 “Bang!”

-

  3202.

The Silverback Poisonous Insect King's health bar was emptied, and he fell to the ground with a bang. His body expanded rapidly and expanded and contracted violently.

 Ten seconds later.

 “Bang—”

There was a loud noise and slurry splashed!

Lu Cheng had already found a bunker and hid under it, with two energy shields in front of him.

　　　　　　　　　　　　　　　　　　　……

 The corrosion sound lasted for tens of seconds before the system sound started to sound.

 【Ding, you killed the black iron level BOSS Silverback Poisonous Insect King and gained +2866 experience points! 】

 Then, there is a series of system prompts!

 (End of this chapter)