Su Han and Yu Tong Tianxian walked through several rooms. Each room contained cultivation resources from the immortal cultivation world: some were magical treasures, some were spiritual medicines, and some were cultivation manuals. These magical treasures and spiritual medicines varied in quality.
For the low-level magical treasures, Su Han could break the formations by simply using his power and obtain the treasures. However, the treasures obtained this way were mostly for Nascent Soul stage or Deification stage cultivators, with a few for Deification stage.
After obtaining several magical treasures, Su Han stopped looking at the low-level ones.
"Yu Tong Tianxian, I'm going to look for more advanced magical treasures. These low-level ones are a waste of my time. There are about fifty thousand rooms in this palace. Searching them one by one would take too long."
The number of fifty thousand rooms was an estimate Su Han made based on the size of the rooms and the palace.
As Su Han left the current room, he headed towards the center of the palace, sensing the strength of the surrounding formations as he walked.
After checking more than a dozen rooms, he sensed a rather powerful formation.
Su Han entered the room and saw that the formation was protecting a magical treasure, which appeared to be quite powerful. The formation itself also seemed very strong.
Su Han first tried brute force, smashing the formation a few times with his magical treasure, but it didn't budge.
Thinking about this, Su Han continued his attacks. After several continuous blows, he finally managed to break the formation.
Upon obtaining the magical treasure, Su Han felt a bit disappointed, as it was only a magical treasure for an Earth Immortal.
Su Han mused that the formation protecting such a treasure had consumed so much spiritual energy. If he continued to break formations like this, he would exhaust his spiritual energy after breaking a few dozen more.
"Well, the strength of this formation corresponds to Earth Immortal level magical treasures. I need to find formations that are stronger than this one."
Su Han continued his search within the palace. After some searching, he sensed another formation.
Su Han entered the room and saw that the formation was protecting a magical treasure.
Su Han carefully sensed that this formation was a level higher than the one protecting the Earth Immortal magical treasure.
"Hmm, this should be a Heavenly Immortal level magical treasure. While it has some use, it's not worth wasting too much spiritual energy here."
Su Han continued to search the palace. After some searching and sensing, he found a formation that was even stronger. This formation was a level higher than the Heavenly Immortal level formation.
"Hmm, this should contain Golden Immortal level magical treasures. I'll mark this location for now. If the magical treasures in this palace are only Golden Immortal level, then I can only take these."
Su Han continued his search and found many more Golden Immortal level magical treasures.
Finally, Su Han reached the innermost area of the palace. He could see the walls, which marked the end. In this area, there were a hundred rooms, and these rooms were much larger than the previous ones.
The palace's treasures could be broadly divided into three areas: front, middle, and rear. The front area contained magical treasures and cultivation resources below the Earth Immortal level. The middle area contained Heavenly Immortal and Golden Immortal level magical treasures and cultivation resources.
Su Han had recorded all the Golden Immortal level cultivation resources. The hundred rooms in the rear area should contain magical treasures of Taiyi Golden Immortal level or higher!
Before Su Han even entered the rooms, his spiritual sense detected that the formations inside were even more formidable.
Su Han entered a room and saw a jade bottle protected by a formation. This type of jade bottle was used to store elixirs.
Next to it was a line of text that read: "Five-Revolutions Golden Immortal Elixir. Earth Immortals who take this can become Golden Immortals instantly. However, after becoming a Golden Immortal, further progress will be extremely difficult."
Su Han said, "An Earth Immortal can become a Golden Immortal immediately after taking it? Although further progress will be difficult after becoming a Golden Immortal, it's still a good path for Earth Immortals who might never even hope to reach Heavenly Immortal stage."
With this thought, Su Han raised his magical treasure cauldron and began smashing the formation. After a series of blows, the formation showed no reaction.
"No, it seems that with my current strength, I really cannot break this formation by force. To break it with brute force, I would need to be at the Golden Immortal level. My current cultivation is only at the Heavenly Immortal level! It seems I need to find a way to directly decipher this formation."
Su Han began to recall the knowledge he had learned about formations.
Among many formations, it was possible to destroy a formation by opening its "formation eye." This was one way to decipher it, and there were other methods as well.
After carefully observing the formation, Su Han finally found a slight opening on its outer layer.
Su Han poured his spiritual energy into this outer layer. The spiritual energy moved within the outer layer, slowly beginning to circulate.
"Life Gate? Death Gate? There are one hundred and eighty mechanism gates. If my spiritual energy touches the wrong one, the formation will repel me."
Su Han used his spiritual energy to directly touch what appeared to be a spiritual energy switch for the mechanism.
"Boom!"
Su Han was repelled.
"I really made a mistake. Let me try another one."
Su Han tried another one, but it was still incorrect.
In this way, Su Han tried over twenty times before finally deciphering the outer layer of the formation.
Then came the second layer of the formation. Su Han tried many times again before finally succeeding.
After opening the first formation, Su Han finally obtained the jade bottle. Su Han opened the bottle, and a powerful medicinal fragrance emanated from it. Inside was only one elixir.
"After expending so much spiritual energy and effort, I only got one elixir. Hmm, what can I say? If I continue like this, I won't be able to open more formations. Let me see what's in the adjacent rooms first."
Su Han moved to another room. Inside this room, a magical treasure was protected by a formation. Su Han felt that this magical treasure was of the same level as the one he obtained from Zi Mo Xingjun's palace, meaning it was a Taiyi Golden Immortal level treasure. Although Su Han greatly desired these magical treasures, he needed to conserve his energy.
"Well, I'll just go directly to the largest rooms here! I'll go straight for the most powerful magical treasures and cultivation resources!"
Su Han walked out of the room. The entire outer row of rooms consisted of one hundred rooms.
Among these one hundred rooms, the largest were the two rooms in the center. Su Han walked towards those two rooms. Before even entering, Su Han could sense a powerful pressure emanating from within.