Relief Stations increases speed of army movement between your cities and those of your allies.
| Level | Construction | Technology | Food | Lumber | Stone | Iron | Gold | Time |
|---|---|---|---|---|---|---|---|---|
| 1 | Stable 1 | Horseback Riding 1 | 1,500 | 5,000 | 4,500 | 500 | 0 | 1h |
| 2 | Stable 1 | Horseback Riding 2 | 3,000 | 10,000 | 9,000 | 1,000 | 0 | |
| 3 | Stable 1 | Horseback Riding 3 | 6,000 | 20,000 | 18,000 | 2,000 | 0 | |
| 4 | Stable 1 | Horseback Riding 4 | 12,000 | 40,000 | 36,000 | 4,000 | 0 | 2h 54m 15s |
| 5 | Stable 1 | Horseback Riding 5 | 24,000 | 80,00 | 72,000 | 8,000 | 0 | 5h 29m 49s |
| 6 | Stable 1 | Horseback Riding 6 | 48,000 | 160,000 | 144,000 | 16,000 | 0 | 13h 2m 14s |
| 7 | Stable 1 | Horseback Riding 7 | 96,000 | 320,000 | 288,000 | 32,000 | 0 | 22h 32m 48s |
| 8 | Stable 1 | Horseback Riding 8 | 192,000 | 640,000 | 576,000 | 64,000 | 0 | |
| 9 | Stable 1 | Horseback Riding 9 | 384,000 | 1,280,000 | 1,152,000 | 128,000 | 0 | |
| 9 | Stable 1 | Horseback Riding 10 | 768,000 | 2,560,000 | 2,304,000 | 256,000 | 0 |