Fire Crystal energy attaches to the Infantries’ bodies and enhances their Defense.
| Level | Prerequisites | Research Cost | Time | Bonus | Power |
|---|---|---|---|---|---|
| 1 |
War Academy FC 3 Flame Shield 6 |
|
18:55:40 |
Infantry Defense: 2.00% |
120000 |
| 2 |
|
23:16:52 |
Infantry Defense: 2.00% |
108000 | |
| 3 |
|
1d 04:23:30 |
Infantry Defense: 2.00% |
103200 | |
| 4 |
|
1d 10:04:12 |
Infantry Defense: 2.50% |
103200 | |
| 5 |
|
1d 17:38:28 |
Infantry Defense: 2.50% |
101100 | |
| 6 |
|
2d 03:06:18 |
Infantry Defense: 3.00% |
103800 | |
| 7 |
War Academy FC 5 Flame Shield 7 |
|
2d 14:27:42 |
Infantry Defense: 3.00% |
106200 |
| 8 |
Flame Shield 8 |
|
3d 03:42:20 |
Infantry Defense: 3.00% |
107400 |
| 9 |
|
3d 22:38:20 |
Infantry Defense: 5.00% |
123000 | |
| 10 |
|
4d 17:34:00 |
Infantry Defense: 5.00% |
123000 | |
| 11 |
|
5d 16:16:48 |
Infantry Defense: 5.00% |
120000 | |
| 12 |
|
7d 00:27:26 |
Infantry Defense: 5.00% |
126000 |