Static ModifiersSStatic Modifier10 yearsSharing of Three Sister Harvestiro_sharing_of_three_sisters_harvestShow on the map →ModifiersMonthly Prosperity+0.5%Monthly Tribal Cohesion+0.1Where it is appliedSourceWhereDurationBenefits of Three Sisters Agricultureoption 210 yearsConnectionsGranted by 1Benefits of Three Sisters Agriculture10 yearsOption 2Definitionmain_menu/common/static_modifiers/country.txt:11104▾game_data = {category = country}global_monthly_prosperity = 0.005monthly_tribal_cohesion = 0.10History