[tinkthank]

Trying not to repeat what has already been said:

- Cavalry is nice if you are playing any nation without horsies.
- Heavy Infantry is nice if you are playing a low-armor nation (Mictlan comes to mind)
- Water nations will like just about any landlubber units when fighting on land
- Land nations will like underwater units if wanting to take over and keep some water provinces
- The ice cream vendors are nice if you are playing Abysia or Machaka.