Royal Artillery bonus damage increased from +20% to +30%.
Can now research Gunpowder and Siege technologies (Chemistry, Siege Works and Greased Axles).
Now works 50% faster.
Unlocks the Artillery Shot ability on all Cannons: Loads the Cannon for an Artillery Shot, next shot has greatly increased Area of Effect but no bonus against buildings.
Building Technology
Patronage of the finest builders increases all building health by +30%.
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