Sign In Don't have an account? Start a Wiki. For example, if you have two ideas that each change army organization by 0. Modifiers can unfortunately not directly be used in place of triggers or effects but see this workaroundusually an effect from for example a national focus, would add an idea national spirit that contains these modifiers as permanent bonuses. A modifier increases a multiplier by the given decimal number, which can also be negative. A modifier is a numeric multiplier that represent certain strengths and weaknesses of a country.