Hi, I've got some questions about three of the great people cards in the Civ expansion:
1. Marie Curie - her card says "You may discard this card when you would spend a uranium to spend a different resource instead". Is this saying you can spend a uranium as any resource or that you can spend any resource as a uranium? Or does it mean something else altogether?
2. Leonidas - It says "Each time you start a battle…" so does this mean he stays on the table and you get the +8 combat bonus every time you fight a battle or is this a one time use? Seems like if it's used every time, it gives you a huge bonus, especially when you consider you also get the great general token which gives you a +4 combat bonus which would give you a +12 bonus when the two are combined.
3. Archimedes - It says he can be used any time but also says you gain 3 culture each time you research a tech that no other player knows or is researching that turn. So is this a one time use or does he stay on the table and to be used repeatedly?