Tianyu Alchemy Lord

Su Chen took it out and saw that it was a round stone plate, about the same size as a human face. It was engraved with mysterious characters and dense lines, and the workmanship was very fine.

"This is...the base of the illusion formation just now!"

Su Chen was surprised and happy, temporarily forgetting his emotion just now.

Unexpectedly, there is a reward for breaking the formation. I actually got the base of the phantom formation, and it is also a finished base.

When an expert sets up a formation, anything can actually serve as the base of the formation. But in that case, the formation patterns would need to be drawn temporarily, which would be quite troublesome to arrange.

The meaning of this finished formation base is that the formation patterns have been carved on the formation base. In this way, there is no need to temporarily draw formation patterns. As long as there is a formation base and formation flag, the formation can be laid out.

In this way, it is not only convenient, but more importantly, without a finished formation base, it is a waste of time to set up the formation. In many cases, it is too late for actual combat.

With the finished formation base and the formation flag, the formation can be constructed in a very short time and used to fight the enemy.

Of course, the power of the formation formed by the finished formation base is weaker than the formation formed by temporarily engraved formation patterns. But the advantage is that it is convenient and fast, you don’t have to worry about it, and you can activate it at any time during the battle.

And even if you are not a master of formations, you only need to know a little about the principles of formations to arrange them.

Therefore, when Su Chen got the finished formation base of this phantom array, even though Su Chen didn't understand the principles of the phantom array, he could immediately restore the phantom array as long as he used the formation base and the Blackwater Formation Flag.

In other words, Su Chen getting this finished formation base is equivalent to getting the phantom formation itself. He can use this phantom formation to fight the enemy anytime and anywhere in the future.

Su Chen poured his true energy into the formation base, and a piece of information leaked from the formation base into his mind. He learned from it that this illusory formation was called the Formless Formation.

The name of this phaseless formation is taken from the meaning of "all phases are false", which means virtuality and reality, which fits perfectly with the illusory formation.

Su Chen naturally knew the value of the Phaseless Formation Base, and immediately stored it properly.

Although he has attainments in formations, he is ultimately far inferior to Alchemy. Now that we have the finished formation base of this phaseless formation, it is equivalent to adding more power to a tiger.

He knew that in fact, many formation masters would carry many finished formation bases with them. When the formation needs to be activated quickly in actual combat, they will not temporarily draw the formation texture, but will use the finished formation base instead.

"What about the mysterious spiritual veins? Is it also an illusion created by the phaseless formation?"

After putting away the finished formation base, Su Chen looked in the direction of the Xuan-level spiritual veins.

In fact, when he discovered the existence of the Formless Formation, Su Chen already had a hunch that the mysterious level spiritual veins might also be something created by the Formless Formation to confuse people.

When Su Chen looked over, he found that the previous Xuan-level spiritual veins were gone.

Instead, there is a garden. In the middle of the garden, stands a peculiar wooden pavilion. It looks antique with carved beams and painted beams.

"This magma layer

Su Chen was also confused. This was obviously an underground world, but there was not only light, but also gardens and pavilions like this, which seemed a bit unbelievable.

Thinking back to the phaseless illusion formation just now, Su Chen frowned even more.

"The Phaseless Illusion Array simulates Xuan-level spiritual veins for the outside world to see. This is obviously to lure people here..."

"However, for most people, the Phaseless Illusion Array is an unbreakable dead end. Very few people can break through the Phaseless Illusion Array. In other words, those who are lured into the Phaseless Illusion Array , most of them will be trapped here forever, just like those bones just now.”

"So, if this was deliberately arranged by someone, what was the purpose of that person? They attracted many people here, but then used the illusion array to kill them all..."

"Unless that illusion formation is actually a test, designed to select the best among the many warriors who come here."

"But what is its purpose?"

Su Chen turned his attention to the garden and the antique pavilions. Now that he had passed the test of the illusion array, what next? What's next?

"No matter, let's go take a look at the pavilion first."

Su Chen concentrated on sensing it, and felt that the garden and the pavilion were not like illusions, so he took back the small sky fire into the mustard space, and then walked towards the garden.

Stepping into the garden, Su Chen discovered that in addition to some ornamental flowers, there were also medicinal materials in the garden. They looked no less good than the medicinal materials growing outside.

Su Chen was also unceremonious and pocketed these medicinal materials first. Then, he went to the pavilion.

As he approached the pavilion, he realized that no one had obviously lived in it for a long time. The stairs and corridors were covered with a thick layer of dust, and some places were already mottled and full of traces of time.

"This is……"

When Su Chen saw clearly the wood texture of the stairs and corridors, he suddenly