Avec de meilleurs outils, les ouvriers et paysans de ta Ville pourront récolter plus de ressources pour leur Seigneur. Cette Étude augmentera la production de Nourriture, Bois, Pierre, Fer et Argent.
| Niveau | Nourriture | Bois | Fer | Pierre | Argent | Or | Temporels | Conditions | Production de toutes les ressources | Pouvoir | Expérience du Héros |
| 1 | 4K | 2.6K | 2.6K | 2.6K | 1.2K | 435 | 01h 30m 00s | 0.5% | 120 | 35.2K | |
| 2 | 10K | 6.5K | 6.5K | 6.5K | 3K | 780 | 04h 30m 00s | Académie 4 | 1% | 300 | 70.4K |
| 3 | 25K | 16.5K | 16.5K | 16.5K | 7.5K | 1.55K | 14h 00m 00s | Académie 6 | 1.5% | 750 | 105.6K |
| 4 | 62.5K | 41K | 41K | 41K | 19K | 3.25K | 1d 15h 00m 00s | Académie 8 | 2% | 1.9K | 140.8K |
| 5 | 160K | 105K | 105K | 105K | 47K | 7.45K | 4d 18h 00m 00s | Académie 10 | 2.5% | 4.7K | 176K |
| 6 | 395K | 255K | 255K | 255K | 120K | 18K | 2w 00h 00m 00s | Académie 12 | 3.5% | 12K | 211.2K |
| 7 | 980K | 635K | 635K | 635K | 295K | 43K | 6w 00h 00m 00s | Académie 14 | 4.5% | 29.5K | 246.4K |
| 8 | 2.45M | 1.6M | 1.6M | 1.6M | 735K | 105K | 17w 3d 00h 00m 00s | Académie 16 | 5.5% | 73.5K | 281.6K |
| 9 | 6.15M | 4M | 4M | 4M | 1.85M | 250K | 51w 2d 00h 00m 00s | Académie 18 | 6.5% | 185K | 316.8K |
| 10 | 15.5M | 9.95M | 9.95M | 9.95M | 4.6M | 605K | 151w 1d 00h 00m 00s> 2 Année(s) | 10% | 460K | 352K | |
| 25.74M | 16.61M | 16.61M | 16.61M | 7.68M | 1.03M | 228w 6d 05h 00m 00s> 4 Année(s) | 10% | 767.77K | 1.94M |
Français