Collaboration Stages · Stage 4
After-Battle Introspection
反省は全部終わってからだ
After-Battle Introspection is a Battle Cats stage in Battle! Tamakoma Second's Leader. It costs 150 energy and sends 12 enemy spawn lines — led by Osamu Mikumo & Doge as the boss — against a 160,000 HP enemy base, and clearing it rewards 84,600 XP.
Data updated: 2026-08-31
150Energy Cost
84,600XP Reward
160,000Enemy Base HP
4,500Stage Length
30Max Enemies
5.1Difficulty
Enemy spawns (12)
| Enemy | Strength | Count | First Spawn | Respawn | Base HP Trigger | Notes |
|---|---|---|---|---|---|---|
 Croco | 400% | 3 | 0s | 3s~6s | 100% | — |
 Squire Rel | 400% | 3 | 6.7s | 3s~6s | 100% | — |
| Croco | 400% | 4 | 20s | 2s~4s | 100% | — |
| Squire Rel | 400% | 4 | 26.7s | 2s~4s | 100% | — |
| Croco | 400% | 5 | 40s | 1s~3s | 100% | — |
| Squire Rel | 400% | 5 | 46.7s | 1s~3s | 100% | — |
 Master A. | 100% | 1 | -20s | — | 99% | — |
| Croco | 400% | ∞ | 0s | 20s~40s | 99% | — |
| Squire Rel | 400% | ∞ | 0s | 20s~40s | 99% | — |
 Those Guys | 400% | 20 | 0s | 2s~4s | 99% | — |
 Osamu Mikumo & Doge | 200% | 1 | 0s | — | 99% | Boss |
 Ms. Sign | 100% | ∞ | 900s | 900s | 100% | — |