"This aerial engine of destruction readily and frankly, quite excitedly lays waste to any defense it comes across. The skeleton onboard swears he's not touching the controls."
| Level | Damage per second | Damage per attack | Damage upon death | Hitpoints | Research cost | Research time | Laboratory level required |
|---|---|---|---|---|---|---|---|
| 1 | 340 | 408 | 700 | 4,100 | N/A | N/A | N/A |
| 2 | 370 | 444 | 800 | 4,400 | 7,500,000 | 6d | 11 |
| 3 | 400 | 480 | 900 | 4,700 | 12,000,000 | 8d | 12 |
| 4 | 430 | 516 | 1,000 | 5,100 | 14,500,000 | 9d | 14 |
| 5 | 470 | 564 | 1,100 | 5,600 | 19,000,000 | 10d 6h | 15 |
| 6 | 520 | 624 | 1,200 | 6,200 | 29,500,000 | 15d 12h | 16 |