Regular Event Stages · 4 stages
When it opens
- Monthly on the 1st, 2nd, 15th and 16th, all day
| # | Stage | Boss | Enemies | Rewards | Base HP |
|---|---|---|---|---|---|
| 1 | Feathergeddon I (Merciless) |  Boss Poultrio |    | - | 1,200,000 |
| 2 | Feathergeddon II (Merciless) | Boss Poultrio |        | - | 1,300,000 |
| 3 | Feathergeddon III (Merciless) | Boss Poultrio |         | - | 1,400,000 |
| 4 | Feathergeddon: Swan Song (Brutal) | Boss Poultrio |      |  100%1st | 2,000,000 |