But will we have 99,999 of each resource? It's unrealistic to accumulate them, and exchanging them might be possible, but only someday. Or are they somewhere, or is this quest impossible to complete?
In general, the situation with accumulating money and resources on this map allows you to feel like a businessman, managing millions and trying to invest profitably :D On the day I built the Treasury, I tried to exchange all resources for gold to get a faster increase in money, but this maneuver didn't pay off. In theory, for some complex map, you could try the following trick: set a quest with a strict timer for delivering resources, which would be completed with minimal starting money/resources and skillful subsequent manipulations with exchanging resources on the market for gold and then back into resources.
I enter the battle with Nemesis at the beginning of month 13 with 1700 Archdevils, but she looks really threatening. According to preliminary calculations, I'll need to support myself with Fairies on one side and Griffins on the other, drain all her mana, and then attack with cloned Archdevils under Haste, without exposing the Archdevils themselves.