While the Minas Geraes is stronger than the unit it replaces in every way, what really makes it powerful is when and how it becomes available. The unique unit for Brazil, the Minas Geraes, is a replacement for the Battleship. RELATED: Civilization 6: How to Get Spies and Steal Great Works, Gold, and More However, some are stronger than others, and for players who want to be ready to fight with or against the best in the game, here's our rundown of the strongest unique units in Civ 6. No matter which Era or civilization it comes from, each of these unique units is stronger than its generic counterparts. Some even add entirely new unit types into the roster, allowing for unusual strategies to be employed. To reflect their martial histories, many leaders in Civ 6 replace the generic units like Warrior and Swordsman with unique and powerful variants of their own. No war is won without soldiers, and Military units make up the core of any kind of conflict in a game of Civilization 6.