Event Building
All Event Buildings
Ethereal Airship
| Properties |  Yes 5s 2x2 No | |||
| Ethereal Airship | Requirements | Benefits | ||
|---|---|---|---|---|
| Era | Required | Production / 1d | Rewards | Boosts |
Bronze Age |  60 |  16 9 |  3 |  +7% +5% +4% +9% +7% +6% |
Iron Age | 140 | 169 |  3 | +7%+5%+4%+9%+7%+6% |
Early Middle Age | 210 | 169 |  3 | +7%+5%+4%+9%+7%+6% |
High Middle Age | 300 | 169 |  3 | +7%+5%+4%+9%+7%+6% |
Late Middle Age | 390 | 169 |  3 | +7%+5%+4%+9%+7%+6% |
Colonial Age | 490 | 169 |  3 | +7%+5%+4%+9%+7%+6% |
Industrial Age | 600 | 169 |  3 | +7%+5%+4%+9%+7%+6% |
Progressive Era | 720 | 169 |  3 | +7%+5%+4%+9%+7%+6% |
Modern Era | 840 | 169 |  3 | +7%+5%+4%+9%+7%+6% |
Post Modern Era | 970 | 169 |  3 | +7%+5%+4%+9%+7%+6% |
Contemporary Era | 1.1K | 169 |  3 | +8%+5%+4%+10%+7%+6% |
Tomorrow Era | 1.3K | 169 |  3 | +8%+5%+4%+10%+7%+6% |
Future Era | 1.4K | 169 |  3 | +8%+5%+4%+10%+7%+6% |
Arctic Future | 1.5K | 169 |  3 | +8%+5%+4%+10%+7%+6% |
Oceanic Future | 1.7K | 169 |  3 | +8%+5%+4%+10%+7%+6% |
Virtual Future | 1.9K | 169 |  3 | +8%+5%+4%+10%+7%+6% |
Space Age Mars | 3K | 169 |  3 | +8%+5%+4%+10%+7%+6% |
Space Age Asteroid Belt | 3.2K | 169 |  3 | +8%+5%+4%+10%+7%+6% |
Space Age Venus | 3.5K | 169 |  3 | +8%+5%+4%+10%+7%+6% |
Space Age Jupiter Moon | 3.7K | 169 |  3 | +8%+5%+4%+10%+7%+6% |
Space Age Titan | 4K | 169 |  3 | +9%+5%+4%+11%+7%+6% |
Space Age Space Hub | 4.3K | 169 |  3 | +9%+5%+4%+11%+7%+6% |
Stellar Age Discovery | 4.5K | 169 |  3 | +9%+5%+4%+11%+7%+6% |