Follow the instructions of the alchemists.

Huai Shi first opened the top box, took out the token in it, a blood-stained mirror, and put it into the hole of the secret instrument, and then according to the order, after putting in a lot of materials, the light quickly lit up.

It's coming, it's coming!

Huaishi's eyes lit up, and the familiar card drawing session began!

But when the light was extinguished, there was nothing in the ritual, nothing in it, no sound, not even any being in response to the call.

The Fire Pupil Settlement did not respond to Huai Shi's call.

He was stunned for a moment, turned around, and looked at Lin Nineteen in the distance, Lin Nineteen was also at a loss, and soon, he conveyed the advice on the bridge to Huai Shi - continue.

After a brief silence, Huai Shi quickly changed the sacrifice in the secret ritual, and changed the token, and a palm-sized straw doll was placed into the hole.

The light lit up and then disappeared.

Still...... Nothing.

The Thundering Mountain did not respond.

Silence came again.

This time, without waiting for the advice on the bridge, Huaishi's action began here, placing a shrunken and shriveled monkey head to activate the secret instrument.

When the light dissipated, the ritual was empty.

The Hidden Mansion did not respond to Huai Shi's call.

When Huai Shi changed the medium for the fourth time, and the matrix of the secret instrument pointed to 'A Midsummer Night's Dream', the silence was finally broken as the light lit up.

A quirky creature resembling a giant groundhog reveals a projection from within.

It wears a miner-style hard hat on its head, a strange jacket on its upper body, and a shovel on its shoulder.

The Otters of Precipitation, known for their excavations and underground fortifications, are also one of the Ivory Towers' partners in the Underworld, and they have been involved in the construction of many Branches.

But now, after lowering the projection, the otter of precipitation looked around, looked at Huai Shi's unfamiliar face for a moment, and was sure that it was the call of the ivory tower, so he opened his mouth and let out a sharp sound.

"Ah————h!!!!h

The voice was extremely loud, as if several subwoofers had exploded, and Huai Shi was stunned, not knowing what it was doing. But the mosaic wolf dog next to him held up the sign on his body, and the handwriting on it was transformed, and he began to translate the sharp ah-ah sound for Huai's poems.

[I'm sorry - friend, the Ivory Tower.] 】

The precipitated otter roared and shouted, "Your call—this time—can't respond—we]

"Why?" asked Huai Shi.

[Enabled here - someone - the trumpet of thunder.] 】

The Otter of Precipitation continued to roar with a full breath: [The Battle of the Worlds—Last Contract—Not Allowed to Rule—We—Nothing Can Be Helped—]

After saying that, the lord of the groundhog-like flock bowed to Huai Shi, turned around and dissipated into the projection.

Thundering Trumpet.

Huai Shi was stunned for a long time, unbelievable.

If he hadn't made up history when he was studying alchemy, he wouldn't have known what it was.

In a way, this series of gadgets doesn't have any use at all, it's just a ...... Symbols and ornaments are used to symbolize identity and represent something.

Sometimes it's expensive, sometimes it's worthless.

It's like the Huabiao of the Eastern Xia lineage, the icon of the Russian lineage, the *** of the Roman lineage, and the Xintiandi Declaration of the American lineage...... Even not only the present situation, but even the major forces in the abyss have such a representative thing of their own.

This kind of thing is not allowed to be used unless it is granted, not to mention it is extremely troublesome to manufacture, and it is also a consumable that will be used up and gone.

But in the same way, it can also represent a certain will expressed by the power to which it belongs.

It's like a thunderous horn representing the Sea of Titans, the great hordes of hell in the withered zone.

These Abyssal Gnomes who have inherited the blood of giants are the true overlords of the withered zone, and in the last battle of the realms, they brutally destroyed the Great Trust represented by the original owners of the here, the 'Purgatory Factory Owners'.

Since the Thunder Trumpet has been sounded here, it means that the authority of the Sea of Titans has also descended here. No swarm of hell that is not part of the Sea of Titans is allowed to trespass.

It's like a rabbit doesn't dare to enter the tiger's territory.

It doesn't matter if the tiger is there or not.

Once inside, it means provocation.

But if it's really the Sea of Titans that wants to compete with the Ivory Tower for the ownership of this hell, and it's already a good time, where will it not blow sooner or later, and when the Ivy League calls people, it won't blow it, but when it's its turn to start blowing the trumpet?

If you think about it on your heels, you know that it's the Ivy League ghosts.

But the most troublesome thing about ritual is here.

It's not that the bigwigs it really represents are here, but that ...... You don't care about the big guys.

It is true that Hell is so big that the Sea of Titans may not be easy to face anywhere, and the hostile factions are definitely not small. But the Ivy League blew a trumpet, and at least half of the options they could summon at hand.

Huai Shi's mood suddenly became bad.

Not far away, Lin Shijiu felt that this teacher was getting worse and worse, and shrank back a little.

Huai Shi didn't get angry, just stood in the dim sunset and quietly finished smoking a cigarette, raised his foot and stepped on the cigarette roll, picked and chose from the tokens in the box, and sifted out those things that would definitely not respond to him, leaving behind the hostile factions of the Sea of Titans and the huge crowd that didn't care about these positions at all.

Again, the price of employment ...... It will definitely be more expensive and demanding.

But now is there still a choice for Huaishi?

He calmly placed a shriveled snake corpse into the summoning instrument and waited quietly.

As the light shines.

A huge shadow slowly rises from it.

The coercion from the Lord of the Great Flock spread with the scarlet pupils.

"The Tower of Ivory?"

The gargoyle, a bat-winged demon made of iron and stone, appeared in the secret ritual and stared down at his summoner: "It's a strange face...... It doesn't matter anymore. ”

He paused and asked indifferently, "Young man, I have come at the call of the Ivory Tower, do you need the Ironstone Settlement to fight for you?"

A huge coercion spread forward.

The expected panic did not appear, and the young man looked up at him and bowed his head calmly: "That's right. ”

"Hey, I've seen humans like you before. ”

The gargoyle seemed to be a little strange, but soon, it returned to normal, but its tone was not so cold.

"Sounds like you're pretty happy with me. ”

Huai Shi's brows furrowed slightly, "Can we start talking about the conditions?"

The gargoyle was silent for a long time, and his tone gradually became serious: "Our asking price is not cheap-"

"I understand. ”

Huai Shi shrugged and listened.

"Well, a castle, how?"

After a brief look at each other, the gargoyle opened his bloody mouth: "There needs to be enough prayer hall for forty gargoyles to be stationed and resting inside, and the specific specifications are here." ”

A piece of parchment emerged from the sharp claws, detailing the castle's footprint and the configuration of its interior, including the towers, walls, and moat......

and even the materials needed for the interior of the secret arrangement.

Everything is of the highest specification.

That's the price of hiring them.

As a gargoyle that once existed as a guardian spirit, it is also known as the 'Night Dragon', and while it has great combat power, it also has good ethics and morality that are rare in the abyss, at least it has never been heard of them betraying their employers.

However, the asking price is always high, and the employer will refuse unreasonable demands at any time.

To put it simply, although there is integrity and combat ability is not weak, it is very difficult to serve.

And for the betrayer of the contract, he will hunt down to the ends of the earth at all costs.

If Huai Shi promised him here and did not fulfill his promise, then all the gargoyles in Hell would regard the people of the Ivory Tower as their number one enemy from now on.

All the Ivory Tower had to do was build a castle for them in hell within a year. And in return, twenty gargoyles will be here to fight for him.

The term is three months.

In the early hours of the last day of the third month, they would not be left even a second longer.

In all fairness, this price is already very exaggerated, and I have to say that the gargoyle is a bit ruthless...... But Huai Shi agreed very neatly.

Anyway, it's not him who pays for it!

There's no second time to pay for the good thing of swiping your own card!

As Huai Shi signed his name, dozens of huge and hideous silhouettes walked out of the summoning secret instrument. In addition to the one who had just negotiated with Huai Shi, twenty gargoyles from the Abyssal Fortress appeared in the secret ritual with their spears and spears.

For the next three months, they will fight for the Ivory Tower.

In addition to their hard and intimidating defenses, these flying infernal creatures are made of iron and stone themselves, which means that they don't have to worry about petrifying even if they are exposed to the darkness of the Land of Twilight. Its own combat capability has been recognized through countless mercenary wars.

Immediately after, Huai Shi waved his hand and motioned for Lin Shijiu to bring the gargoyle into the outer station first, still staying in front of the summoning secret instrument, and then put in the next medium.

As the light flickered, a black snake man riding a giant lizard appeared in the engraving, draped in black scales and carrying the bow and arrow and scimitar.

The yellow vertical pupils looked straight at Huai Shi and shrank slightly.

It seems to be scrutinized.

Huai Shi tilted her head, looked at him the same way, for a long time, smiled and said, "Make a price." ”

.

.

In this way, half an hour later, twenty-one gargoyles, more than eighty snake people undead army, and an abyssal nezumi army with a total of more than eight hundred, a total of three hellish groups from all over the world joined the camp of Iron Crystal.

And after watching the noisy rat people crowd away together, Huai Shi raised his head and stared at the light of dusk in the sky that was about to die, but did not stop summoning.

Instead, after a brief silence, he pulled the sword of virtue from his bosom and plunged it into the matrix.

The light is on again.