The Shadow Void Technique is a method of utilizing the power of space-time to create illusions. It’s somewhat similar to the Five Elements Clone Technique, but the effects are more realistic, making it difficult to detect. This technique allows Li Mu to create multiple illusions during a battle to confuse the enemy and can also be used for rapid relocation, enhancing the diversity of combat.

As for the Spatial Splitting Technique, it is a powerful space-time attack technique. It gathers space-time power to form a sharp attack that can tear through space, causing significant damage to the enemy. Mastering this technique gives Li Mu a formidable trump card in battles.

The acquisition of these three techniques filled Li Mu with anticipation for the "Sutra of the Wheel of Space-Time." He wondered what type of Spirit Plants would grant him the power of space-time and decided to find some time to visit the Contribution Hall.

But before that, he needed to go through the motions of checking the Teleportation Array.

So, without further delay, Li Mu began inspecting each part of the Teleportation Array, using his Divine Sense to examine the Array Pattern and ensure they were functioning correctly. Meanwhile, he continually channeled mana to sense the fluctuations and energy flow of the Teleportation Array.

After ensuring the Teleportation Array was in proper condition, Li Mu deactivated the Array Pattern and retrieved it.

Then, Li Mu stood in an open area, focusing intently as he prepared to try the newly learned Instant Void Technique. Taking a deep breath to steady himself, he formed a technique seal with his hands and began to mobilize the Divine Sense within him. His Divine Sense extended out like fine threads.

Next, Li Mu silently recited the Traveling Technique Mantra of the Instant Void Technique in his heart. His mana began to flow in a specific trajectory, and as it circulated, his figure gradually became illusory, as if shrouded in a faint mist. This sense of illusion felt novel to Li Mu.

At that moment, with a thought, Li Mu’s figure vanished with a "whoosh," leaving only a faint shadow that quickly dissipated, as if it had never truly existed.

In reality, Li Mu’s figure had already appeared atop an uninhabited Spirit Peak a hundred li away.

This was Li Mu’s first successful attempt at using the Instant Void Technique to relocate. Although it was merely a short distance, the sensation of instantly traversing space left him exhilarated. Compared to the Great Five Elements Escape Technique he was familiar with, the escape effect of the Instant Void Technique was evidently faster, farther, and more efficient.

Standing in place, Li Mu smiled with satisfaction. This successful experience filled him with confidence in the Instant Void Technique, his eyes gleaming with eager anticipation for it, knowing that this technique would greatly enhance his mobility and provide a significant advantage in battles.

Once again, Li Mu formed the technique seal, his mind focused, wholly concentrating on executing the Instant Void Technique.

The next moment, Li Mu’s figure disappeared like a phantom in an instant. The air left only a faint afterimage, followed by the residual power of space-time quickly dissipating. When his figure reappeared, it was five hundred li away, at the boundary his Divine Thought could lock onto. The swiftness of this speed was simply astounding.

Compared to short-distance Teleportation Arrays, the Instant Void Technique wasn’t only faster but also more convenient to use. It did not require the complex setup of an Array or any additional mana support — just a thought, and one could traverse great distances. This convenience and efficiency made Li Mu even more enamored with the Instant Void Technique.

However, any powerful strength comes with a price. After performing the Instant Void Technique three times consecutively, Li Mu felt his mana depleting at an alarming rate. Each use of the technique, the farther the distance, the greater the mana consumption.

Traversing five hundred li consumed more than half of Li Mu’s True Essence. With his profound True Essence, he could perhaps only use it twice. This was with his dual cultivation of the Five Elements and Yin-Yang, which made his True Essence intensity several times that of others. Ordinary Divinity Transformation Cultivators would certainly not be able to bear it.

No wonder it’s a Saint Tier inheritance; it is indeed extraordinary!

If he continues to advance, who knows what other space-time techniques he might acquire. Li Mu became particularly expectant of the subsequent upgrades of the "Sutra of the Wheel of Space-Time" cultivation technique.

Li Mu replenished some True Essence, then controlled his sword to head towards the Contribution Hall, intending to inquire about Spirit Plants containing the power of space-time.

Upon reaching the Contribution Hall, this time Li Mu went straight through the Elder’s passage and quickly entered the Resource Exchange Room.

The management disciple in the Contribution Exchange Room stood up quickly to greet him upon seeing Li Mu.

"Disciple Jiu Wuji, greets Elder Li!" The management disciple respectfully saluted Li Mu and introduced himself with enthusiasm.

For the past decade, Li Mu frequently visited the warehouse to exchange materials, such as various High-tier Spirit Seeds and supporting spiritual materials for Plant Spirits. Many disciples in the Contribution Hall have a deep impression of this Elder, as he is the only Artifact Refining Grandmaster in the sect capable of refining Tier Six Spiritual Treasures, and the materials he exchanged were quite unique.

Many disciples in the Contribution Hall would warmly entertain him, hoping to leave a good impression.

Li Mu nodded slightly, handed his Elder Token to the disciple, and asked straight to the point: "Do you know of any Spirit Plants containing the power of space-time? Does the inventory have such Spirit Plants for me to exchange?"

Jiu Wuji took Li Mu’s Elder Token and frowned, thinking seriously.

"Spirit Plants containing the power of space-time? Such rare items don’t seem to be in the inventory," Jiu Wuji replied after pondering for a moment, a bit helpless, but he did not give up and added, "Please wait a moment, Elder Li, let me check again."