The speed of the Floating City underwater is very slow, even though the God of the Demon Net has reached level thirteen. Moreover, it can exert the power of the twelfth-level peak, and the speed of moving forward underwater is less than a hundred miles.

If it weren't for the vast expanse of the waters beneath the frozen sea, ordinary shallow seas might not have been able to accommodate things like floats to sneak underneath.

Don't look at the floating city of thirty-six miles longitudinal, when you advance underwater, the water within a thousand miles is agitated.

To the north of the Frozen Sea, Saleen's fleet had scouted, and no one had returned, except for the Winged Skeletons. Just the news that was sent back made Saleen stop trying to send a fleet over.

Can't afford to lose.

To the north of the Frozen Sea, wealth is more abundant, but the power of the Demonic Beast is even stronger.

The most troublesome is a prismatic crustacean, no matter how high the level of the average crustacean will be slow, this kind of crustacean with a length of less than one meter, in the water to speed faster than most birds fly, this is just usual, when attacking, the speed of this creature reaches an astonishing five hundred miles.

There are no creatures that have the ability to move like this in the water, and this prismatic creature is also level nine, and it is in groups, and a group of at least one is more than one.

The fact that ninth-level creatures live in groups is enough to prove that there are more high-level creatures living in the north of the Frozen Sea, and this ninth-level creature is just food for high-level creatures.

This time, Salin's Floating City entered the Abyss King City from the north, and encountered dozens of groups of these prismatic demonic beasts along the way, and the prismatic demonic beasts tried to get close to the Floating City, but they were trapped by the shield of the water released from the floating city, and were captured by Salin. The God of the Demon Net personally did it, and the shields of the water guards were all level ten. The prismatic demonic beasts were trapped and wanted to rely on the sharp spikes at both ends of their bodies to break through the bubbles, but the thunder and lightning patterns on the bubbles made these ninth-level demonic beasts suffer enough.

Having captured tens of thousands of magical beasts, Salin studied this prismatic magical beast in the magic tower, the magic core is very small, and his innate magical ability is to move. This prismatic structure, however, has longitudinal holes around the body that allow water to flow through, and there are innate magic in the holes that can accelerate.

The water spurted out from behind, and the speed of this prismatic demonic beast would reach a terrifying speed of more than five hundred miles. With such speed, combined with a sharp body structure, no matter what you hit on, you will generally wear through it.

The material of this demonic beast is also not bad, the carapace of the ninth-level demonic beast, the weapon, enough for the most elite soldiers to use which high-level demons are included. However, Salin is not concerned about this, he has high-grade materials, and it is ordinary steel, which can also meet the needs of war after being refined by alchemists. What Salin noticed was that if the body structure of this monster was used by a diving battleship, although it could not be so strong due to its size, it could reach a speed of more than two hundred miles underwater.

Anyway, there was nothing to do, Salin assigned the task, and the demon controllers immediately designed hundreds of drawings according to the body of this prismatic demonic beast for Salin to see.

Salin chose three, and with a slight change, he began to order the alchemy factory to refine this kind of diving warship.

Because of the birth of the spirit of the floating city, a huge space has been carved out of the interior. This space was originally the prototype of the kingdom of God, but without a godhead, it was impossible to create the kingdom of God, and the space could only be used as a warehouse, and it could not accommodate living beings for a long time. In this huge space, what is now stored is the materials that Salin is ready to refine equipment at any time.

The drawings were sent, and the alchemy factory began to experiment with refining a new submarine semi-battleship according to Sarin's intentions. Salin was already mentally prepared for war with the Iron and Blood Grand Duke, and this navy must be expanded. Even if you don't start a war with the iron-blooded Grand Duke, the East China Sea will have to fight, this diving warship consumes few troops and has strong attack power, but it is the best means to block the sea route. If the Iron Lord and Salin were to compete for the countries of the East China Sea, they would have to rely on fleets to transport their troops. And the previous dive battleship, the iron-blooded Grand Duke had drawings, and Saleen could no longer use the dive battleship to deal with the Duke's navy.

The Yunliu people are obsessed with ships, and the Iron and Blood Grand Duke must have built a brand new diving warship by now, and because of Persia's presence, the Iron and Blood Grand Duke's underwater fleet will be even more well-equipped.

Along the way, I don't know how many demonic beasts above level ten are attacking the floating city, the size of this floating city is huge, and it can't avoid the territory of the powerful demonic beasts, so it can only forcibly crash over.

Most of the demonic beasts took the initiative to avoid it, and in the eyes of these demonic beasts, the floating city was not life, but just a big mountain flying under the sea. Only a few demonic beasts that lacked wisdom and had great strength came to challenge the Floating City.

The Demon Charmer in the Floating City summons these enemies with a giant ice pick. One or two ninth-level ice picks can't hurt a thick-skinned demonic beast at all, but tens of thousands of them are different. Salin came with the floating city to deal with these underwater creatures. It's impossible to be a dragon wreck battleship.

On the floating city, there are 120,000 demon control masters. These demonic creatures are born with strong mental powers, and under Neris's intensive training, they can become powerful demon controllers within a year.

With a tough attitude, the Floating City squeezed out of the territory of countless demonic beasts. Ahead is a submarine fault, beyond which the abyss is leveled.

Entering the abyss realm, the space will be completely different, and it will not be limited by the rules of the Myers Continent.

Saleen's floating city slid down the seabed fault, stirring up a whirlpool a hundred miles in diameter. There are enough demonic beasts that have disturbed along the way, but the wisdom demonic beasts don't come to provoke the floating city. This time, under the fault, a huge tentacle appeared.

If Saleen hadn't seen the head of a giant, he would have thought that the tentacle was the largest creature in the world.

The tentacles rise upwards along the seabed fault. The raised bump on it is bigger than the meteor hammer of the winged skeleton, and the speed of this tentacle swing does not look fast, but the huge magic shield on the periphery of the floating city has been deeply dented, if it is drawn by this tentacle, the body of the floating city is nothing, and the magic shield is probably going to be broken.

Saleen is in the magic tower, and when he raises his hand, it is a thunderbolt ice pick.

The lightning icicle shot into a vulnerable part of the tentacle accurately, and in Salin's eyes, there was no secret about the flow of energy on the tentacle. What is hard and what is fragile, Saleen does not need to calculate, he can see intuitively.

After the lightning icicle entered the tentacle, it released a powerful electric current, and the tentacle was immediately paralyzed and hung limply. The end of the tentacle smashed against the magic shield of the floating city, and the huge magic shield shook dozens of times before it slowly stabilized.

With such a wrong effort, the Floating City has crossed the seabed fault and arrived at the area inside the abyss.

The owner of the tentacle seemed to be very angry, and let out a loud roar in the sea, but it did not dare to enter the abyss, and could only spend its time outside in vain.

Saleen didn't want to be entangled with that huge tentacle now, outside the abyss, the rules were not very stable, maybe lurking under the seabed was a behemoth of more than twelve levels. Such a large demonic beast is completely different from the combat power of the thirteenth-level demonic beast on land, at least such a demonic beast demon core is larger than an ordinary car, and the amount of magic that can be released is also amazing.

Only the vast space of the ocean can give birth to such a behemoth, and on land, such a creature would starve to death.

If Saleen wants to hunt such a creature, he must at least be well prepared.

Waiting for the God of the Magic Net in the Floating City to fuse the magic grid, it will be much easier to deal with that behemoth.

The Floating City slowly landed outside the walls of the Abyss King City, and the northern city walls were still intact, and on the Floating City, the inside of the city walls could still not be seen.

The city wall was not nine hundred meters high, but above the city wall, there were seven colors of brilliant light, and Salin's elemental eyes could not see through these lights.

Salin didn't bother to look at it, this Abyss King City would not run away, and he would have the opportunity to come back at any time.

The huge tentacles provoked for a long time, and they didn't see the floating city come back, so they had to reluctantly continue to sleep on the bottom of the sea. On Salin's side, the god of the magic net began to unlock his seal, so that his strength reached the peak state of level thirteen, and then began to fuse the magic grid.

The materials of the Floating City, which are about the same level as the magic grid, are the best things that can be scavenged in this plane right now. The god of the magic net has absorbed the newly born instrument spirit of the magic grid, because the strength has been suppressed at the twelfth level, so it is difficult to refine the magic grid, and now the strength is fully exerted, refining the magic grid is only a matter of time.

Salin didn't pay attention to this matter, and he began to refine the last thing he had equipped in the magic tower.

He hadn't used one-third of the machine spirit that had been split out of the Floating Sky City at the beginning, and this one-third of the machine spirit was sealed in the broken jade. This time, Saleen directly threw the broken jade into his magic amplifier.

Then, he took out a large number of giant bone crystals, plus the golden crystals obtained by himself to purify the devil, and fused them together to forge a giant sword.

The golden dagger was also integrated into this brand-new weapon.

Continuously, golden crystals were melted by Shui Yan and flowed into the black ring of Salin's magic amplifier, enveloping the broken jade. This golden liquid also enveloped the golden dagger, and its volume became larger and larger.

The huge power of the magic amplifier could only be limited for a while, and when there was too much substance entering the black ring, a golden giant sword flew out.

Salin formed a small wind blade on the tip of his tongue, took out a little blood, and sprayed it on the long sword. The broken jade in the long sword was baptized by Salin's blood, and the spirit was invaded by countless Dao consciousnesses, and it was immediately surrendered.

Salin used his Thunder Sound skill to almost shake the spirit away.

At the moment when the machine spirit surrendered, more golden liquid was integrated into Salin's newly forged long sword, and the volume of this long sword swelled to more than 100 meters, and Sarin's Shui Yan could no longer control the refining of this giant sword if he didn't have a magic amplifier.

In the middle of Shui Yan, the giant sword slowly shrank, and finally became only ten meters long, and if it wasn't for the control of the machine spirit, the weight could not be estimated.