Over the Dead Sea, 100,000 ghost ships fell from the sky, their hull shadows formed a huge dark cloud covering the sky over the Dead Sea, and as the altitude decreased, some faint gray mist began to form around the ghost fleet, which is the most powerful cover weapon of the ghost fleet: the fog of death.

And the Fog of Death also has a certain cushioning capacity, otherwise even these terrifying ocean killer ghost ships would not be able to withstand the huge pressure changes brought by plunging directly into the sea from a high altitude.

Speaking of which, Wang Fan was taken aback when he first built the ghost ship, he never thought that the ghosts could be upgraded, yes, they could be upgraded, unlike those undead created by the system, these handmade undead who were exchanged for manufacturing drawings by Wang Fan and handed over to Kelthugad for research and manufacturing can be upgraded, instead of needing to upgrade the technology level first like the previous system creations.

And the upgrade method of the ghost ship is to bind, the more undead souls that are bound, the stronger the ghost ship will be, like now one of the strongest ghost ships has even reached the legendary level, this is because it was the result of Wang Fan's experiment, it is so high-level, it is all Wang Fan used the desolate beast souls collected before to pile it up alive, in order to make it rise to the legendary level, Wang Fan used up 50,000 6-level souls, 100 saint-level souls, and 2 legendary-level souls before it was successfully upgraded.

But fortunately, the investment and recovery are proportional, Wang Fan's efforts have been rewarded, this legendary-level ghost ship has strong firepower, fast speed, can dive, can fly in the air for a short time, and is also very thick, except for the two hard injuries of not being able to command the battle and fighting on the ground, it is simply the ultimate perfection.

Similarly, the other two Ocean Undead have this level of leveling ability, but they evolve by devouring the souls of other creatures, which is completely different from the binding of the ghost ship.

However, this also made Wang Fan really pay attention to the issue of upgrading the troops in his hands, and it was obvious that the undead produced by the base who could not be upgraded independently were obviously a little unable to keep up with his pace, so Wang Fan made up his mind to wait for the end of the war to start developing new self-produced undead that could be upgraded by himself.

After all, although the number of troops is very good, it also has its limitations after all, and some battlefields are more suitable for the war of elite soldiers, rather than the war of cannon fodder.

It is also from now on that Wang Fan really began to pay attention to the cultivation of elite troops, but fortunately, it is not too late to make amends.

But that's all for later, now the battle situation in front of Wang Fan has been completely rolled out, so Wang Fan has no heart to think about anything else, with the airborne landing of the ghost fleet and the large-scale entry of the ocean ghosts, those ocean beasts on the sea surface were directly killed by the wave-like fleet before they could react, and even the corpses were directly picked up and thrown on the ship by the ocean ghosts who came later.

Immediately, the two armies immediately dived and began to start a blitzkrieg attack on the sea beasts under the sea surface, this is the first stage of Wang Fan's plan, relying on the essence of blitzkrieg, absolute heavy forces, high mobility troops to form a fist assault, with the fastest speed to eliminate the enemy's living force, regardless of the gains and losses of the land, the main purpose is only one, that is, to destroy the enemy, as long as you kill the enemy, then the uninhabited land is not the final fall into your pocket.

And what Wang Fan wants is such an assault, using the fish-man undead to surprise all the offshore desolate beasts, which can reduce the number of enemy cannon fodder in a full-scale war, and the ghost ship fleet that falls from the sky and the ocean ghost like a tide will become a sharp sword to pierce directly into the center of the enemy, and then use lightning speed to greatly weaken the enemy's vitality before the enemy can react, in this way, after Wang Fan's various means, when the real all-out war begins, then the enemy's combat effectiveness will be very depleted.

At that time, the ghost fleet that can be far and near will switch from the blitzkrieg mode to the attack mode to have a good fight with the sea beasts that have been greatly injured, and the ocean ghosts will enter the guerrilla mode to clean up the wild beasts that have not entered the main battlefield, so that they can cut off the last reinforcements of the ocean beasts, and the undead fish people are acting with the ghost fleet, after all, their speed is not fast to be honest, so it is okay to fight guerrilla attacks in the offshore sea and go to the vast deep sea.

After a while, Wang Fan received the battle report again, and sure enough, the blitzkrieg was worthy of being a proven and reliable tactic in World War II, the ghost fleet went to sea in less than an hour, and successfully captured a large number of sea desolate beasts, and the corpses were piled up to fill the cabins of thousands of ghost ships, fortunately, it did not affect the speed of the ghost ships very much, so Wang Fan did not order them to throw corpses or throw them away, after all, these are bright gold coins.

Don't blame Wang Fan for being greedy for money, but the money is not enough recently, this time for this war Wang Fan is buying drawings, raising materials, and producing leather armor, buying sacrificial skeletons, producing special water war undead, etc., etc., such a large expense, Wang Fan has been emptied of his belongings again, in Wang Fan's words, now he is so poor that he has to be pants, so if he doesn't collect the corpses of wild beasts now, how can he alleviate that terrible economic loophole?

Wang Fan sighed, now the territory has been unrecognizable, the ground has dropped a few meters on average, and there are very deep sinkholes in some places, and these are caused by over-mining, since he learned that he could use other ores, Wang Fan ordered to dig, which led to such a situation, and finally when a sub-base also fell into the ground with a subsidence, Wang Fan had to stop the project, and then ordered the crypt spider to strengthen the underground void, otherwise Wang Fan was really afraid that one day after the cultivation was completed, he found that the entire undead base had gone underground！

As a result, Wang Fan once again fell into an economic crisis, and most of the money used in this war came from previous accumulation, and a small number of gold coins from the treasury made up for it.

Therefore, Wang Fan, who has been thrifty for a while, can rarely make a lot of money this time, and no one will want to give up such a big sum of money.

The war was in full swing, and the desolate beast side was caught off guard by Wang Fan's blitzkrieg surprise attack, but with a large number of killings, the smell of blood stimulated more desolate beasts to come, and the situation of the war began to turn from one side of Wang Fan's side to one side of the game.

What follows is the hand-to-hand combat that really makes Wang Fan nervous, if he breaks the desolate beast in one fell swoop this time, then Wang Fan's next action will be unimpeded, but if it is not broken but only repelled, then this battle will fall into a tug-of-war that Wang Fan least wants to see (tug-of-war is too expensive).