I'm invincible since the end of the world

Although it is 12 hours, it is still plenty of time for them.

But this is only the estimated time from the elf scouts; there is no guarantee that the demons will complete it ahead of time.

Therefore, Lin Xinghai planned to set up the "Stable Origin Array" and activate it within 6 hours at the latest.

Following Lin Xinghai's order, a group of elf formation masters quickly prepared the materials for setting up the formation.

Soon everything was ready, but they did not act immediately. Instead, they waited for about 10 minutes.

After Dracula led his team back, Lin Xinghai left with a group of formation masters.

One of him and Dracula must stay on the island to ensure the safety of the ancient elven tree and the army.

Swish!

Lin Xinghai, who was in stealth mode, flew at an extremely fast speed. After a while, he arrived at the first target area.

Lin Xinghai looked around. This place was chosen because it was located at the junction of rivers. The fog here was particularly thick, which was very beneficial for hiding.

However, after thinking about it for a while, Lin Xinghai did not choose this place. The reason was very simple. This place was quite special and might be the focus of investigation by the demons.

He immediately flew to the second area.

Plop!

After arriving at the target area, Lin Xinghai dived into the riverbed and continued down along an underground river entrance.

It didn't take long before he came to a huge cave.

Lin Xinghai looked around and to be honest, the geographical environment here was really similar to the temporary settlement of the elves.

It's just that the area is much smaller.

"But the small area also has its advantages. It makes it easier to conceal." Lin Xinghai muttered to himself, then released a group of formation masters.

After Jeffrey and the others came out, they looked at the surrounding environment and felt inexplicably at home.

"Elder Lin, is this where we are going to set up the formation?" Jeffrey asked.

"Yes!" Lin Xinghai nodded and started to make arrangements. "Now you take 20 formation masters to set up a four-layer secret formation on the periphery. The rest of you follow me to set up a stable origin formation."

After receiving the order, a group of formation masters quickly took action.

The formation plates and flags are ready-made, which are equivalent to the most core components of the formation and have been made.

Now all you need to do is carve the other formation patterns, and then inlay the formation plate and formation flags at the center of the formation.

Saiens has already explained these steps and the difficulties when deducing the formation.

Now everyone just needs to arrange things step by step.

Lin Xinghai selected those formation masters who had fully understood the principles of the formation to be responsible for the arrangement of the center of the formation, and the others were only responsible for assisting.

Under his command, the formation was being constructed rapidly.

With the help of the time-accelerating ability, it only took them two hours to complete the prototype of the formation.

By the third hour, the formation patterns in various places began to connect with the formation plates and flags.

In the 4th hour, the stabilization of the origin formation was basically completed, and now only the final debugging work remained.

Another quarter of an hour later, everything was finally ready.

"Elder Lin, please activate the formation!" Jeffrey said, handing the control core to Lin Xinghai.

After taking over the control core, Lin Xinghai first looked around and confirmed that the four secret formations had been activated. He no longer hesitated and immediately controlled the formation core to start running.

As the first core hub was activated and light appeared, it was like a chain reaction, and the remaining core hubs lit up one after another.

Finally, the entire formation was lit up through the formation patterns.

Buzz!

When the formation was fully activated, an inexplicable aura instantly spread from here to the surrounding heaven and earth.

He also didn't know whether the demons had any special means to find this place, so he had to prepare for the worst.

The defensive formation that is to be deployed now is actually the one dismantled from the Demon Clan's base camp. It is a defensive formation that can withstand the attacks of powerful beings in the Heaven and Earth Realm.

With such a large formation in place, even if we are really found by the demons, we can still hold out for a few minutes.

These few minutes were enough for Lin Xinghai and others to arrive here through the teleportation formation, dismantle the stable origin formation, and take the formation master here away safely.

It is worth mentioning that the elves do have defensive formations at the level of heaven and earth.

The reason why they are now building a large defense formation for the demon clan is entirely due to considerations of resource consumption.

A stable origin formation would consume at least 10,000 spirit stones every day. Given the elves' spirit stone reserves, it would be quite difficult to support such a large formation.

If the defensive formation uses the magic power, then what is consumed is no longer spirit stones, but the huge amount of Yuan Crystals in hand.

"Yes!" After receiving the order, a group of formation masters took action again.

In order to break the demon clan's defensive formation, they had studied this formation thoroughly, so it was not difficult to set it up now.

With time accelerated, it took a total of 6 hours to set up the demon defense formation and teleportation formation.

After completing the task, Lin Xinghai left 20 formation masters here, as well as enough crystals and spirit stones to operate the formations, and then took the others back to the island.

Here on the island, they also have to set up a demon defense formation, a heaven and earth level attack formation, and a teleportation formation connected to the stable origin formation.

After breaking through the demon base, they harvested a huge amount of formation materials, so there was no need to be stingy in this regard.

When Lin Xinghai led the elves and the construction was in full swing.

On the other side, in the demon camp, the demon formation master who worked overtime finally completed the Ten Directions Demon Formation.

Diaz, the dog demon chief who needs to redeem himself for his crime, is the person in charge of supervising the construction of the formation.

After seeing that the formation was completed, he immediately ordered the formation master to start it.

Looking at the formation that was constantly emitting demonic energy, Dias showed a sinister smile on his face, "Elf Chief, let's see how you deal with it this time."

He has never forgotten who made him have to redeem himself by making amends for his crime.

But just as he finished speaking, he saw a demon formation master jogging towards him nervously, and he immediately had a bad feeling.