Demon King (not Frost Elf) diamond reward boost: 100.0%; Demon King (not Frost Elf) Shadow Essence reward boost: 50.1%
Levels
| Lv | Cooldown | Cost | Diamond Bonus; Sh Ess Bonus |
|---|---|---|---|
| 1 | 09:30:20 |
|
25.0%; 12.5% |
|
Diamond Bonus; Sh Ess Bonus: 25.0%; 12.5% |
|||
| 2 | 12:40:30 |
|
40.0%; 20.0% |
|
Diamond Bonus; Sh Ess Bonus: 40.0%; 20.0% |
|||
| 3 | 15:50:30 |
|
57.5%; 28.8% |
|
Diamond Bonus; Sh Ess Bonus: 57.5%; 28.8% |
|||
| 4 | 19:00:40 |
|
75.0%; 37.6% |
|
Diamond Bonus; Sh Ess Bonus: 75.0%; 37.6% |
|||
| 5 | 22:10:50 |
|
100.0%; 50.1% |
|
Diamond Bonus; Sh Ess Bonus: 100.0%; 50.1% |
|||
Required
Upgrade and unlock the following tech to research
| Lv | Tech |
|---|---|
| 1 | |
| 4 |
