Lin Yi finally understood why they let so many people in this time.
The sky array sect's accumulation of wealth was most likely done in passing. More importantly, it was to collect a huge amount of elemental Qi!
The elemental Qi of an ordinary warrior could not meet the needs of the black stone coffin. Only the elemental Qi of an array master with a trace of array Dao could activate the black lines.
However, there weren't many grandmasters, and their strength was limited. Thus, the retinue of ordinary cultivators was allowed in as an ordinary number.
Their elemental Qi could be used to make up for the lack of quantity.
If their elemental Qi was water, then the elemental Qi of an array master was high concentration alcohol. After mixing with water, it would still be alcohol, but the concentration would be reduced, but it would not affect its use.
