Collecting the corpse for the emperor, my cultivation base will skyrocket for ten thousand years!

Jiutian Tower, the eighth level!
After Meng Zhetian and Gu Jianxin left, Lin Wudao came straight here.

and!

I called the chief shopkeeper Ji Yuan and Bi Xun over...

"I've seen your son!"

"I've seen your son!"

Arriving in front of Lin Wudao, the two of them saluted respectfully.

"Master Bi Xun, how can I upgrade this sacrificial sword to become the treasure of the Emperor of Heaven?"

Lin Wudao took out the sword of sacrifice and asked bluntly.

Hear this.

Bi Xuan's eyes swept across the sword of sacrifice, and he suddenly knew something in his heart.

"Reporting to you, Master, although this sacrificial sword is only an innate divine treasure at the emperor level, its quality is of the highest quality."

"Looking across the universe, I'm afraid I won't be able to find an emperor's divine treasure with better quality than it."

"It's a bit difficult to upgrade something like this to become a divine treasure of the Emperor of Heaven, and the price you need to pay is also very huge."

"According to the old man's estimate, it would require at least the entire origin of a lower world."

"Even, maybe it's not enough..."

Bi Xuan replied thoughtfully.

Ok?
The entire origin of a lower world?
Hearing this, Lin Wudao couldn't help but feel shocked.

He naturally knows what the origin of the world is, and that is the foundation of a big world.

Without the origin of the world, the big world will inevitably collapse.

"It's so expensive?"

"Yes!"

"The Sword of Sacrifice is not an ordinary divine treasure of the Emperor. Once it is successfully upgraded, it will become the most powerful divine treasure of the Emperor of Heaven."

"Therefore, the price paid is naturally very huge."

"If you want to upgrade the Sword of Sacrifice, I'm afraid you will have to prepare three copies of the origin of the lower world."

Bi Xuan continued.

Hear it!

Lin Wudao felt bitter in his heart.

The origin of the world in the lower world, where can he find such a thing?

Unless, to destroy an inferior world and forcibly plunder the origin of the world...

"Is there no other way besides relying on the origin of the world?"

"Have!"

"Sir, if you believe that this sword is a sacrificial sword, you can refine it and make it your own treasure."

"In this way, the Sword of Sacrifice can grow with the young master."

"For example, if you become the Emperor of Heaven, my master, then the level of the sacrificial sword, which is the treasure of your destiny, will also increase and become the divine treasure of the Emperor of Heaven."

"Moreover, after the upgrade, the quality is still top-notch."

"It's just that to sacrifice the treasure of one's destiny requires consuming a lot of one's own inner resources. In this way, cultivation will become more difficult."

"After all, having one more natal treasure is equivalent to having one more gold-swallowing beast."

"Not only must you feed yourself, but you must also feed your treasure..."

Ok?
The treasure of your life?
Listening to Bi Xun's story, Lin Wudao couldn't help but ponder in his heart.

at the moment!

The Sword of Sacrifice can no longer keep up with his rhythm. If it wants to continue to be effective, it must increase its level.

only.

My own cultivation speed is too slow. If I add the treasure of my life, I don't know how many years and months it will take.

and!

Once his cultivation reaches the level of Emperor of Heaven, the sword of sacrifice will be of no use at all.

At that time, his combat power could reach the level of a true immortal...

The ones used are naturally immortal weapons!

"It seems that the way of offering sacrifices to one's natal treasure is not feasible either."

"Forget it, let's use it for now and wait until we find a suitable world origin."

"The big deal is, abandon the Dao-sacrifice sword and replace it with the Dao-killing sword..."

Uh ~
Yes, the Dao-Killing Sword!
When he thought of this, Lin Wudao's eyes suddenly brightened.

"Shopkeeper Ji, what's the price of a Dao-killing sword of the Heavenly Emperor's level?"

"Sir, a Dao-killing sword at the level of a Heavenly Emperor requires at least fifty copies of the world origin of the lower world."

Fifty copies?
Lin Wudao couldn't help but take a deep breath.

This is more than ten times more expensive than upgrading the Sacrificial Sword?
"Forget it, let's talk about it later."

"By the way, Shopkeeper Ji, is there the Great Emperor's Golden Pill in Jiutian Tower, the kind of magic medicine that can temporarily gain the Emperor's combat power after being swallowed?"

At this time.

Lin Wudao asked about one of the purposes of coming to Jiutian Tower this time.

He needs to buy the Great Emperor's Golden Elixir!
Right now, he only has the last one left in his hand, which is simply not enough.nowadays!
His cultivation level cannot be improved for the time being. If he wants to fight against the Emperor of Heaven, he must rely on the Great Emperor's Golden Pill or the Heavenly Emperor's Golden Pill.

Facing Lin Wudao's expectant eyes, Ji Yuan shook his head with a wry smile.

"Sir, the Great Emperor's Golden Pill you mentioned is beyond the reach of ordinary people, nor can they afford it."

"For creatures whose cultivation level is lower than that of the Great Emperor, swallowing the Great Emperor's Golden Pill and temporarily gaining the power of the Great Emperor requires an extremely powerful physical body as support."

"Otherwise, it will simply not be able to withstand the power of the Great Emperor."

"And for those creatures who have reached the level of the Great Emperor, the Great Emperor's Golden Pill is too popular."

"Therefore, the Great Emperor's Golden Elixir in Jiutian Tower has basically been sold out."

"Not only the Jiutian Tower, but even the entire First Heaven, there is no Great Emperor Golden Pill anymore."

"This will take a while. After it is refined, there will be..."

uh~
Sold out?
Hearing this, Lin Wudao was surprised.

He really didn't expect that the Great Emperor's Golden Pill would be so popular, with demand exceeding supply.

"How long do we have to wait for the new batch of Emperor's Golden Pill?"

"Probably about half a year."

"So long?"

Lin Wudao frowned.

"Sir, the Great Emperor's Golden Pill is spread from the Zhenwu Universe, and the sellers only come once a year."

"Therefore, there is a shortage..."

Ji Yuan explained respectfully.

ok~
Since there is no goods for the time being, Lin Wudao can't force it.

"How do you sell the Great Emperor's Golden Pill?"

"A first-grade Emperor's Golden Pill, one hundred thousand innate divine crystals; a tenth-grade Emperor's Golden Pill, one million innate divine crystals."

"So expensive?"

"Yes, things are rare and valuable. This thing can only be found in Zhenwu Universe."

"It is equivalent to monopolizing the supply of goods, and the price is completely decided by the seller, and the price is often raised."

"Maybe, half a year later, it will be another price..."

Ji Yuan smiled bitterly.

There is nothing he can do about it.

In the City of All Heavens, the Great Emperor's Golden Pill is in very short supply, and it is something that even money cannot buy.

"It seems that I just want to find a way to improve my cultivation, or to improve the pure land of the heavens."

Lin Wudao secretly sighed in his heart.

[System, are world-invincible methods like the Pure Land of Heavens invincible unable to be used after leaving the big world? 】

This time!

He suddenly thought of some key question and asked in a deep voice.

【no! 】

[First of all, the host needs to understand what invincibility is. 】

[The so-called invincible method is a method created by an invincible strong man in a certain realm. 】

[The invincible method is not limited to a certain big world or a certain universe. 】

[It is only related to the level of the strong! 】

[For example, the Pure Land of the Heavens is a world-invincible method at the level of a great emperor, so it is only valid for the great emperor of the world. 】

[For creatures that surpass the World Emperor, such as the Emperor of the Era, the Emperor of the Era, the Emperor of the Universe, etc., the World Law has no effect. 】

[It is precisely because of this that there are hierarchical distinctions between world law, era law, era law, and cosmic law. 】

……

what?
World law is only valid for creatures at the world level?

[So, if we meet the Great Emperor of the Era, the Pure Land of the Heavens will have no effect at all? 】

[Yes! 】

[The Pure Land of the Heavens is an invincible method with negative effects. The current level is only effective for the World Emperor and creatures below the World Emperor. 】

[If you want to be effective against the Era Emperor, you must raise its level to reach the Era Method. 】

[What about other methods?For example, the Qiankun strike is also the law of the world. Does it mean that it cannot kill the Emperor of the Era? 】

【no! 】

[Negative effects and self-gain are two different concepts. Ordinary techniques can kill people as long as they attack forward. 】

[As long as the host itself is strong enough, a single strike from the world-level Qiankun can kill the Emperor of the Universe. 】

[It’s just that, like the Unicron, there is only one person in the universe. Blessed by the will of the universe, the attacks he withstands will be much weaker. 】

[Therefore, theoretically, World Law can kill Unicron, but it is very difficult. 】

[But if you use Wushangfa, it will be the same level of attack and damage...]

……

That's it!

After listening to the system's explanation, Lin Wudao finally understood the difference. (End of chapter)