423. War Chess_2

Conversely, low-rank angels are a waste, no matter how plentiful the resources, because of their low cost-effectiveness—so it's better to provide them with just the minimum resources and save the rest for the high-rank angels with promising futures.

Thus, for heaven, low-rank angels are nothing more than consumables.

Their born duty is to amass as many resources as possible to sustain those high-rank angels.

Although this talent-based system is somewhat cruel, it must be said that it is indeed effective; heaven has thrived for billions of years under this meritocracy.

As the highest rank within the three grades and nine ranks hierarchy, the talent represented by Seraphs goes without saying.

In simple terms, a Seraph is equivalent to the future King of Angels; only those new-born angels who have the potential to become the King are granted the rank of Seraph.