
Originally Posted by
Hoverdog
Good idea. That would mean something like this:
Tier 1: Giant Strength (ST, increases STR), Mineral Attunement* (S, city gains production and/or gold bonus)
Tier 2: Acidic Weapon (ST, adds acid damage), Pathfinding (S, adds pathfinding)
Tier 3: Enchant Road (S, enchants road)
Tier 4: One with Earth (ST, units gains merging)
Tier 5: Nature's Bounty (S, doubles bonus from all your resources)
Tier 6: Tamed Frontiers* (S, widens the area of influence of a city)
Tier 7: Gaia's Blessing (S, target city has increased max population, reduced unrest, increased production from forest, and chance to convert deserts into grasslands and volcanos into mountains)
Tier 8: Untamed Wilds (S, forests grow, wild game et al. spreads, earth units buffed)