The fact that even a Heavenly Spirit-level array master like him couldn't see through the array patterns on this jade stone is enough to demonstrate its value.

"No, this is a sealing array!"

Suddenly, some array pattern information appeared in Jiang Yuan's mind, including an introduction to sealing array patterns.

"Did Gu Anlei bring this jade from the source?"

A bold guess made Jiang Yuan's heart race: Could it be that his carefully laid plan had already yielded results so quickly?

The sealing array patterns on the jade were ultimately beyond Jiang Yuan's understanding of arrays, so he could only use brute force to break them. With the activation of a large number of Holy Spirit Crystals, the seal on the jade began to loosen, and the moment it loosened, Jiang Yuan's expression turned to surprise.

Sealed within the jade was a cultivation manual, the very same one he had previously obtained from the Lord of War.

However, this Nourishing Heart Technique is no longer the same as before. When he died at the source, everything about him had already perfectly merged with the source. Even the swastika symbol, the battle spirit imprint of the source, appeared on the cover of the Nourishing Heart Technique. Not only has the potential of the Nourishing Heart Technique changed drastically, but its name has also changed.

Myriad Battles Heart Sutra (Beginner), Rank: True God, Quality: Eternal. Effect: Only with a pure heart can one reach the pinnacle, increasing the damage of all skills by 10%.

Current proficiency level - Beginner (1/100): Slightly increases the speed of refining divine blood power, slightly increases soul strength, and slightly increases cultivation speed.

Note: The level of proficiency in the Ten Thousand Battles Technique is based on the Unyielding Fighting Spirit.

The Ten Thousand Battles Heart Method is based on the Heart Nourishing Technique, so apart from potential and stats, there are no changes. However, the difference between the two can be seen from their stats.

The beginner-level Ten Thousand Battles Heart Sutra increases the damage of all skills by 10%, while the perfectly mastered Heart Nourishing Technique only increases it by 10%, a significant difference.

"The swastika symbol, the ultimate battle technique!"

Jiang Yuan stared at the symbols on the cover and fell into deep thought. He had no idea where Gu Anlei had gotten the Ten Thousand Battles Manual from. In fact, it might be a trap deliberately left by the Companion God.

"I'll risk it all. Since Gu Anlei dared to give it to me, she must not have left any clues!"

Jiang Yuan chose to believe Gu Anlei, and the Ten Thousand Battles Heart Sutra directly merged into his body. The moment the Ten Thousand Battles Heart Sutra disappeared, the long-lost battle spirit mark reappeared on his forehead, but it only appeared for a moment before the swastika disappeared without a trace.

The source has been determined, and this battlefield no longer needs battle spirits, so there is naturally no need for battle spirit imprints to appear.

After he used the Ten Thousand Battles Heart Technique, he also saw the process by which Gu Anlei obtained the Ten Thousand Battles Heart Technique. She was able to sense the Ten Thousand Battles Heart Technique purely because of her Holy Soul. It can only be said that you reap what you sow.

"It seems that returning to the source still depends on Gu Anlei!" Jiang Yuan is clear about his current situation. Gu Anlei is definitely the only breakthrough point for the companion god at present.