Maintaining six distinct attributes, even those that contradict each other, in absolute balance during the crystallization process of the crystal core proved far more difficult than Duke initially imagined.
According to the precious materials he studied, even dual-attribute crystallization had an alarmingly low success rate, requiring alignment of timing, location, and people, along with the assistance of invaluable harmonizing treasures.
In successful cases, the two attributes often had either a compatible or neutral relationship, such as earth with water, wind with fire.
For truly opposing attributes like light and dark to coexist within a single crystal core, no successful cases have been found yet.
And even when deducing solely from data, the results are often either the spiritual sea being destroyed by conflicting energy or forming a highly unstable deformed crystal core.
This is just with two attributes; with six attributes, anyone would consider it impossible.
