Understanding Lu Yuanshan's character, Lu Zhiwei continued without waiting for Lu Yuanshan to speak.
"Big brother, don't decline anymore. Father is absolutely right; the most important thing right now is to assist you in reaching the Crystallization Stage."
"Once you advance to the Crystallization Stage, your strength will greatly increase, equipping you with the ability to battle Tier Three Demon Beasts."
"The spirit medicine in that swamp area will only be accessible to you after advancing to the Crystallization Stage."
A Foundation Establishment Cultivator, if not using the Five Elements Crystals for crystallization, would need to spend years or even decades condensing their Foundation Establishment True Essence into a Five Elements Crystal matching the main spirit root attribute.
Moreover, although the crystallization process won't endanger one's life, it could potentially affect Qi Blood Cultivation, requiring months or even years to recover.
