The value of this treasure was beyond question, especially for Astral Cultivators following the Astral Palace system who needed to master technique formations. After all, combining and forming a Legendary Astral Technique was an exceedingly complex process.0

Each of the nine Astral Palaces required precise recording of the correct Astral Techniques, the interaction, combination, and resonance between them. For a technique to eventually evolve to the legendary level, everything had to be flawless. There was no room for error.0

These Skill Crystals would allow an Astral Palace practitioner to make unprecedented progress in their cultivation without having to worry about the configuration and combination of the palaces.0

All they had to do was follow the path laid out by the Legendary technique and advance steadily.0

It was like becoming a physics professor. Normally, it would take a great deal of studying, comprehension, and time. But with a Skill Crystal... it would be like directly transferring the professor's knowledge into another person's mind.2

Of course,...0