AOE IV / Technologies
Alliance Conducted at Sea
Each Tributary Subject provides an additional +10% income to traders.
TechnologiesYue Fei's LegacyUnique to select civilizations
What it does
Each Tributary Subject provides an additional +10% income to traders.
How it fits into a match
Research at <a href="../buildings/university.html">University</a> once its age and civilization conditions are met. The effect list shows exactly what changes; prioritize it when the units or buildings affected are part of your current plan.
- Role
- Tributary Technology
- Earliest age
- Imperial Age
- Available to
- Jin Dynasty
- Produced or researched at
- University
Research conditions
Earliest listed form for each civilization in this game-data snapshot. Unit and building statistics are shown for that form; later-age upgrades and civilization bonuses can change values.
| Civilization | Age | Cost | Time |
|---|---|---|---|
| Jin Dynasty | Imperial Age | 200 food, 300 wood | 60 s |
