Elder Zheng patiently explained to Mo Hua.
Mo Hua nodded slowly, appearing thoughtful, "So, as you say, is it possible for a Second Grade Array Master to mobilize a Third Grade Array?"
"In theory, yes, but the conditions are quite harsh," Elder Zheng responded, "First of all, these formations must be designed and constructed from the start for cost-effectiveness using 'decoration patterns'.
Secondly, such arrays cannot be drawn by a Second Grade Array Master; at most, they can only be used.
After all, it's a Third Grade Array, and without the appropriate realm, even if it can be used, the effectiveness will be greatly reduced.
Again, the condition for using the array is strictly Divine Sense.
Whatever realm your Divine Sense is, that's the grade of formation you can use. Even with decoration patterns, a Third Grade Array requires at least a Divine Sense of Foundation Establishment Peak, which is too difficult for most cultivators.
