Avalonia mines the silver. Silver is refined and stored at an unspecified location.
Avalonia's population grows as "barbarians" join the communuties of the Avalonians in the territory claimed by the Alois people. Avalonians will not conduct business or accept into their towns these rebels. The Avalonians at said location grow in number as more people come up from the southern continent. Ships are kept ready, walls are being built bigger, men are trained as soldiers, weapons are made, the usual. The Avalonians will leave these settlements as soon as the war ends.
Slight drought in Avalonia, little effect due to resevoirs and lack of large populacce, however, farms put out slightly less food.
You know how the rest of it goes. More weapons, troops, boats, etc.