turingmachine
Emperor
- Joined
- May 4, 2008
- Messages
- 1,438
The dependence on freshwater like Garden is pretty bad.
It's a balance issue.
The UB is directly tied to map and civ size for its benefit due the the number of potential religions.
At max, it can produce +26 Faith a turn (2 from each 12 religion and 2 base). The terrain requirement is simply a way to help balance out this max potential.