The Spirit Cleansing Spell was an extremely complex Magic Spell, composed of more than thirty thousand profound runes.
Not a single rune could be omitted.
Nor could there be any mistakes.
Otherwise, all previous efforts would be wasted!
Even for a Golden Core Cultivator, casting such a complex Magic Spell would be exceedingly difficult.
It would also be a massive drain on their Primordial Spirit Power.
Fortunately, Zhu Ju was connected to the Celestial Impact Spirit. This spirit governed intelligence, allowing him to grasp any Martial Arts at a glance and master it in an instant. The same was true for Magic. Although the Spirit Cleansing Spell was complex, it was not beyond his abilities.
However, with his current Cultivation, casting the Spirit Cleansing Spell alone would exhaust all his strength.
Trying to perform Refinement on a Source Crystal while casting the Spirit Cleansing Spell was simply beyond his capabilities.
