Research
Indomitable Wall
CategoryT12 Infantry
QueuewarAcademy
Tier3
Research levels
| Level | Effects | Prerequisites | Costs | Power | Time |
|---|---|---|---|---|---|
| 1 | — | building: war-academy FC 10；research: molten-blades-i 5；research: molten-guard-i 5；research: molten-plating-i 5；research: molten-shields-i 5 | Coal × 3000000、Fire Crystal Shard × 325、Iron × 750000、Meat × 15000000、Refined Fire Crystal × 50、Steel × 200000、Wood × 15000000 | 350000 | 20d |
| 2 | — | research: molten-blades-i 10；research: molten-guard-i 10；research: molten-plating-i 10；research: molten-shields-i 10 | Coal × 3000000、Fire Crystal Shard × 325、Iron × 750000、Meat × 15000000、Refined Fire Crystal × 50、Steel × 200000、Wood × 15000000 | 700000 | 20d |
| 3 | — | research: molten-blades-i 15；research: molten-guard-i 15；research: molten-plating-i 15；research: molten-shields-i 15 | Coal × 3000000、Fire Crystal Shard × 325、Iron × 750000、Meat × 15000000、Refined Fire Crystal × 50、Steel × 200000、Wood × 15000000 | 1050000 | 20d |