"Morgana, give me a preliminary analysis report."
"Yes, Master... According to my analysis, Floating City currently barely meets the standards of Tenth Tier weapons."
"Barely?"
"Yes. A strong man of Tenth Tier level has the terrifying power to destroy an entire universe in one strike. In comparison, Floating City takes about two to five attacks to do it."
"I understand. Is there anything else I need to pay special attention to?"
"Yes. One Aether Core alone cannot sustain the huge energy required for its operation. You need at least three Aether Core, or a complete upgrade and optimization of the current one."
"I knew this would be a problem and I would fix it. Is there anything else?"
"Also, you need to test the new Energy Conversion system, because such a large amount of various energies are intertwined, which seems to cause some malfunctions."
Ian checked the data and found that she was right. Once Floating City began to use extremely large amounts of energy, the conversion enchantment would begin to malfunction.
"This only requires constant trial and error and fine-tuning, so I'll leave it to you. You will also be responsible for installing the technology system. Just show me the final results when the time comes."
"As commanded."
Ian then started working on the navigation system. With the recent breakthrough on Void Annihilation Energy, he can instantly jump to anywhere as long as he knows the exact coordinates.
However, the system still requires extremely precise fine-tuning.
He summoned Rowena to assist him and wanted to see if she could modify and optimize the process, and she did.
He also took this opportunity to enjoy a rare alone time with her.
After everything was debugged, he started testing. He started the Floating City and drove directly into the absolute nothingness of the Void.
Looking around the surroundings, although this was not Ian's first time here, he still felt something unusual.
"I'm so Luck."
Ian knew very well that if it hadn't been for the accidental discovery of the Void crack in Rowena's timeline, he would never have been able to master Omniverse's navigation technology so quickly.
Otherwise, the best result is to find Astral Realm and other planes.
As for how to break through Origin Wall and enter Void, he may have to wait until he breaks through to the Twelfth Tier position before he has a chance to explore.
"It doesn't matter, luck itself is also a part of strength."
He activated Floating City and instantly appeared outside the crystal wall of the KonoSuba: God's Blessing on This Wonderful World! universe.
He started the engine again and then appeared in the Fullmetal Alchemist universe.
Ian revisited all the worlds he had traveled to before returning to the Empire's base camp.
"Next, it's Law of Causality Strengthening Division system."
The core way he plans to let Floating City climb to Tenth Tier is through the extreme growth of Law of Causality.
What Luck has is that with his own, Hermione and Lily's profound research background on Arcane Spark, all this has become possible.
His idea is to perfectly combine Underworld and Elysium in Black Clover World to form the perfect Fusion for the entire Floating City The system created a Super Arcane Spark, and then used the Law of Causality enhancement to exponentially increase all the systems of Floating City - which naturally includes the attack mode.
In order to build this system, he called in Hermione and Visha to help.
Hermione is currently very interested in the research of Law of Causality, and she is even trying to create a Causality Staff that contains the cause and effect Authority.
And Visha has an amazing talent in handling diametrically opposed energy attributes like yin and yang.
So she was a huge help when Ian needed to make sure the Positive Karma of Elysium was perfectly balanced with the Negative Causality of Underworld in Super Arcane Spark.
The final result was a huge black spar that was as tall as a ten-story building, floating quietly in mid-air in an empty room.
Ian immediately drives Floating City into Void to test its actual effect.
"You succeeded, boss. Floating City is now officially the ultimate weapon of Tenth Tier."
"Indeed. Let's collect more data."
Subsequently, Ian sailed to a parallel universe and entered Mirror Space, which had no signs of life in that timeline.
After waiting for Aether Core to complete charging, he activated the Super Spark and opened fire.
The scene he witnessed was both beautiful and terrifying. A complete universe containing endless planets, stars and galaxies was wiped out in just a few seconds.
All matter, particles, dimensions, energy and even spirituality are completely erased from the level of existence.
"This multiverse we live in is really terrifying and chilling," Ian secretly sighed before leaving. After returning to his own timeline, he continued the work at hand.
Before he could tackle the energy problem, he had one more thing to add.
He placed a Reincarnation Pool in Floating City, which he uprooted and plundered from Eve's Elysium.
As long as a pure soul is thrown into the pool, a new angel will be born.
He even drew inferences from one example and created another Blood Pool that could give birth to Demons.
'With these two Reincarnation Pool, I will have a terrifying army composed of Demons and angels.
Coupled with the Golem Legion, today's Floating City is simply a walking armed civilization.'
"Next it's time to deal with Aether Core."
"Boss, I have made a new discovery," said Morgana, who suddenly appeared. Then, she showed him a surveillance video about Super Arcane Spark.
Ian saw the huge crystal frantically absorbing the black and white light.
"What is this?"
"It's positive and negative emotions. Super Spark can naturally absorb these emotions and transform them into Law of Causality power."
"Really? That would perfectly solve the problem of Law of Causality's slow growth."
Different from Arcanist's personal Arcane Spark, the one in Floating City is built from Elysium and Underworld to Cornerstone, so it is born with the ability to generate positive and Negative Causality.
However, this natural generation process is extremely slow, so Ian always had to be careful and cautious when calling Law of Causality to increase the value.
But now, he no longer has to worry about this problem - especially in this cruel war sweeping the galaxy, the most indispensable thing is a large number of extreme emotions.
"This is really an unexpected but surprising development. Continue testing and collect more data for me."
When House-elf goes to execute the command, Ian starts processing Aether Core.
Thanks to his supreme title of Divine Grade Grand Master of Alchemy, he has nearly Infinity physical strength when forging, so he doesn't need to stop and rest at all.
The first thing he did was to build the second Aether Core.
Under normal circumstances, this is an extremely cumbersome process that requires unimaginable energy to extract and gather massive amounts of magic power from the ley lines.
However, he can now greedily draw magic power directly from the universe Magic Network.
Therefore, just a few days later, the second Aether Core was forged. The next step is to deeply optimize the original core.
Ian asked Aqua to help. This goddess of water has an incredible talent on Law of Purification that is almost demonic. It is perfect for her to perform this task.
Of course, Ian had to bribe her for her help.
To be precise, he almost succeeded in tricking her into working for free, but the troublemaker Kazuma Satou jumped out and interrupted him, forcing him to pay Aqua for his services.
So, after casually placing a vicious curse on Kazuma Satou that would make him miserable for the next month, Ian took Aqua away with satisfaction.
He immediately connected Aqua to the brand new second Aether Core, thereby doubling her purifying power.
Immediately afterwards, he asked her to thoroughly baptize and purify the original Aether Core while frantically absorbing the massive magic power in the universe Magic Network.
His method worked. As the magic power experienced a cliff-like increase in quantity and quality, this Aether Core successfully completed its transformation, enough to carry and output Tenth Tier bits of terrifying energy.
Ian also took this opportunity to secretly collect enough top-secret data about Law of Purification to ensure that next time he wants to build another Tenth-Tier Aether Core, he will no longer need to turn to Aqua for help.
"What a masterpiece, boss," Morgana said sincerely as he looked at the final product.
"Of course. However, we cannot be complacent. After all, this is still far from the true pinnacle of alchemy. Okay, let's add Signal Jammer."
Ian then carved several complicated enchantments on Floating City, and then activated them all.
In an instant, nine huge black magic arrays suddenly appeared in the sky above Floating City. They fired an invisible energy wave towards the entire Milky Way Galaxy that no one could detect.
Only Bleach Guznader vaguely felt that something had happened, but he was unable to trace the source of the fluctuations and had no way of knowing what had happened. Until his fanatical followers stumbled into the throne room and reported to him an earth-shattering event.
The entire Milky Way Galaxy has completely lost its connection with Universal Web! And Guznader is by no means the only one who has received this bad news. After all, people in the entire galaxy are extremely dependent on Universal Web for communication.
At the same time, the initiator of this shocking incident also confirmed the news.
"It seems that the plan was a perfect success," Ian said calmly. The underlying logic of this Signal Jammer is actually very simple. The universe Magic Network itself will emit an extremely unique frequency.
Therefore, if he uses a specific energy to forcibly interfere with that frequency, he can completely destroy the communication channels that the Tenth Tier gods rely on.
According to the intelligence he stole from the future, Anti-Magic is the perfect force to use as this countermeasure.
Therefore, Ian directly invaded the part of Magic Network that flows through the entire Milky Way Galaxy, and used Anti-Magic to perform an extremely tyrannical physical cut.
In this way, in other areas of the universe, Magic Network is still running intact; but in Milky Way Galaxy, it has been reduced to a pile of useless waste frequencies.