As for the extraordinary communication method of the Savior Sect, Dorothy directly asked Shadi, who had long-term contact with the Savior Sect, and learned from him that the extraordinary communication method of the Savior Sect is the same as the mainstream extraordinary communication of the church, called the Prayer Icon Stone, which is a special stone that is very friendly to the power of faith and can sense the content of prayer and manifest it. Use this stone to carve a statue of the god, let a believer remember the appearance of the statue and pray to the statue, and the content of the prayer will appear on the base of the statue. Different prayer icon stones will carve two statues with different postures and details. Believers need to remember the details of the appearance of their prayer statues in detail, and the content of the prayer will be manifested on that statue.

Using the prayer stone to transmit information is very fast. But there are also many disadvantages. The number of prayer stones is very small, and the use is not very wide. There is only one in a large church, and it is also large in size. Often, believers outside can only transmit information to the statue through prayer, and the statue cannot respond to the believers immediately. To achieve two-way communication, believers on both sides of the communication need to be in the church with the prayer statue.

The prayer of the holy image is the communication method between the Savior Sect and the mainstream of the Radiant Church. Dorothy learned this from Shadi and Vanya. As for the communication method of the Coffin Order, Dorothy learned it after contacting Sadroya. Through communication with Sadroya, Dorothy knew that the extraordinary communication within the Coffin Order was soul summoning and soul division.

Among them, summoning souls is easy to understand. It is to let a trained soul be the messenger. Two extraordinary people who need to communicate in two far-flung places summon the soul to achieve the purpose of communication. During the communication, a summoner tells the content of the communication to the messenger soul, and then another summoner summons the messenger soul in another place. Since the soul can move at a very high speed in the netherworld, as long as the distance is not too far, the other summoner can quickly summon the messenger soul out and obtain information from it.

What's more, the communicating parties can also set the summoning magic circle to an autonomous semi-activated state maintained by using spiritual storage. The magic circle does not need anyone to maintain it and can run with low energy consumption around the clock. The messenger ghosts can freely shuttle back and forth in the netherworld to transmit information under the guidance of the two magic circles. It is instant, efficient and low-energy. This is also the most mainstream communication method within the Order of the Underworld.

The other way of splitting souls is not so mainstream. The method of splitting souls is to let a powerful "Silence" Extraordinary split a small part of his soul, let it live in a vessel, and then be taken away by a communicator to a distant place. The communicator can communicate with the split soul and let the main body of the split soul know the content of the communication. Because the number of split souls that a "Silence" Extraordinary can split is limited, and the soul will be negatively affected after being split for a long time, the members of the Nether Coffin will not choose this communication method unless there is an emergency.

In addition to the extraordinary communication methods unique to the association, dream anchors are a means of communication used by many extraordinary people. As long as the dream world mimics can gather together, everything can be discussed face to face in the dream. However, the disadvantage is that the dream anchor talisman is not cheap. Unless you are really rich, this cannot be used as a long-term extraordinary communication method.

Of course, in addition to extraordinary means of communication, there are also ordinary ones. Among the ordinary means of communication, the most convenient one is undoubtedly setting up radio stations and sending telegrams.

Sitting in her seat, Dorothy crossed her legs and looked at the several communication methods on the paper in her hand, trying the elimination process in her mind.

'The idols needed for icon prayer are very large, usually requiring a church to house them. Throughout the country of Adus, the Saviours only established praying icons in a few important cities, which did not include Karnak, so it can be ruled out.

'The dream anchor seal is too expensive, the cost of long-term information transmission is too high, and if both parties cannot coordinate their sleeping times, the timeliness will be poor. If there is something urgent that you want to pass on during the day, you have to wait until the other party goes to bed at night. This can almost be ruled out.

'As for the soul-splitting method, a long period of soul-splitting will have a negative impact on the person whose soul is split. It is okay to use it for emergency instant communications in some special tasks, but it is obviously not suitable for this kind of latent mission where you don't know how long it will last.

"As for sending telegrams through the radio station... before other extraordinary methods fail, these extraordinary people will not consider such mundane methods..."

Dorothy thought this in her mind, and after some thought, she already had an idea of ​​what kind of communication methods those spies used.

'So, these spies should be using the soul-calling method. As long as two long-lasting low-intensity soul-calling arrays are set up in a hidden location, the souls of the dead who serve as messengers can use the netherworld to quickly shuttle back and forth, which is very suitable for long-term secret communications...

"It seems that this time, the counter-espionage operation still needs to start from the perspective of the soul and the underworld."

Dorothy thought so, and then opened the "Wenhai Hangzhi" beside her. After flipping through it for a while, she turned to the contact page of Capac, a resident of the continent. After thinking for a while, Dorothy picked up the pen and wrote the spiritual seal on the page.

After another round of communication using the "Wenhai Hangzhi", Dorothy achieved her goal, put down her pen, and looked out the dark window.

"Then, we will have to wait for Tian, ​​Neveu and Commander A'er to give us the specific plan."

…

After the moon sets, the sun shines brightly, and Dosa welcomes a happy day.

In the morning, outside the city of Dosa, on the open space at the edge of the military camp, countless soldiers in uniform were standing in line under the sun. The line stretched into the distance. They were armed with guns and had nervous expressions on their faces. All of them were looking ahead with a hint of nervousness.

In front of the line of soldiers, there was a wooden platform. On top of the platform, Commander A-Xuan was standing on it, giving a loud speech to the soldiers below.

"Just like what I said just now! There's nothing to be afraid of those skeletons, those zombies! They are not as strong as you! They are not as agile as you! If you attack them, they will fall down! There's nothing to be afraid of, they are just a bunch of dead people! If they can die once, they can die a second time!

"If it doesn't work, let's observe them from a closer distance today! Let's give it a try! I will demonstrate it myself, and you can see how I deal with those dead bodies! Remember it in your mind! Just do it later! Remember, you are the warriors of the people of Adus! Not cowards! Don't retreat in the face of these dead bodies!"

Standing on the high platform, Ah Ma gave an emotional speech to the soldiers below. Just as he was boosting morale, in the non-commissioned officer queue at the edge of the soldiers' queue below, a hint of amusement appeared on the face of a low-ranking non-commissioned officer.

'So... you're trying to get people to practice courage...

"We must inform you immediately, so that our courage training will turn into courage loss..."

Pulling the officer's cap on his head, the junior non-commissioned officer looked silently at the grandfather on the stage.

At this moment, in another secret and spacious room in Dosa, Nephnis was stroking a whole jar of white ashes in front of her, touching the materials for the ceremony.