AdvanceChanged this version
Pomestnoe Voisko
By redistributing plots of confiscated lands to noble cavalrymen, we can build a new class of soldiers to defend our principality.
MuscovyCountrypotentialAdvance tree
The game files don’t say where this goes: it has no requires, so the game places it in the 
Discovery tree itself.
Modifiers
Army Morale+10%
Definitionin_game/common/advances/country_MOS.txt:31
32content_priority = 900
38ai_weight = {
38add = 10
}