Collaboration Stages · Stage 1
The Stagebuilding Witch (Deadly)
舞台装置の魔女 極ムズ
The Stagebuilding Witch (Deadly) is a Battle Cats stage in Walpurgisnacht. It costs 50 energy and sends 2 enemy spawn lines — led by Walpurgisnacht (Enemy) as the boss — against a 150,000 HP enemy base, and clearing it rewards 14,100 XP. Its enemies carry the Witch trait, so cats that target it do the most work here.
Data updated: 2026-08-31
50Energy Cost
14,100XP Reward
150,000Enemy Base HP
5,000Stage Length
1Max Enemies
5.1Difficulty
Enemy spawns (2)
| Enemy | Strength | Count | First Spawn | Respawn | Base HP Trigger | Notes |
|---|---|---|---|---|---|---|
 Walpurgisnacht (Enemy) | 10% | 1 | 7.4s | — | 100% | Boss |
 Ms. Sign | 100% | ∞ | 900s | 900s | 100% | — |