|Fountain of Fortune|
Building cost: 5000 10 5 .
Buildings required: Miners' guild.
Treasury is a special building of Rampart. At the first day of the week, it produces extra gold the amount of 10% the player had at the end of the week. The effect is cumulative, so two treasuries will produce 20% and so on. Economically this building makes Rampart an extremely powerful faction.