Collaboration Stages · 2 stages
| # | Stage | Boss | Enemies | Rewards | Base HP |
|---|---|---|---|---|---|
| 1 | The Box Witch (Hard) |  Boss Box Witch and Minions 25% |       |  15% | 100,000 |
| 2 | The Box Witch (Insane) | Boss Box Witch and Minions 200% |       | 60% | 240,000 |