This combines with the +33% Charge Promotion Mounted Units can receive. The Cossack is an Unique Cavalry replacement which gets a +33% bonus vs Wounded Military Units. Requires Military Science, Replaces Cavalry Additionally, Horse, Iron and Uranium are provided in double quantity, allowing you to support a larger military.
Strategic Resources give +1 Production when worked by a City.
Civ 5 Russian Civilization Civ Bonuses, AI Info, Strategies, Unique Units and Buildings Updated for Gods and Kings and Brave New World DLCs