Collaboration Stages · Stage 2
We'll Meet Again (Merciless)
また会えるよ 超極ムズ
We'll Meet Again (Merciless) is a Battle Cats stage in EVA Unit-13 Strikes!. It costs 100 energy and sends 9 enemy spawn lines — led by Unit-13's False Evolution as the boss — against a 1,000,000 HP enemy base, and clearing it rewards 14,100 XP. Its enemies carry the Eva Angel, Red and Alien traits, so cats that target them do the most work here.
Data updated: 2026-08-31
100Energy Cost
14,100XP Reward
1,000,000Enemy Base HP
5,000Stage Length
15Max Enemies
10.3Difficulty
Enemy spawns (9)
| Enemy | Strength | Count | First Spawn | Respawn | Base HP Trigger | Notes |
|---|---|---|---|---|---|---|
 Unit-13's False Evolution | 100% | 1 | 3.3s | — | 100% | Boss |
 Trolly Blogger | 200% | ∞ | 6.7s | 20s~40s | 100% | — |
 B.B.Bunny | 4000% | ∞ | 13.3s | 26.7s~53.3s | 100% | — |
 Shibalien | 4000% | ∞ | 20s | 33.3s~66.7s | 100% | — |
| Trolly Blogger | 200% | ∞ | 30s | 26.7s~53.3s | 100% | — |
| B.B.Bunny | 4000% | ∞ | 40s | 33.3s~66.7s | 100% | — |
| Shibalien | 4000% | ∞ | 50s | 40s~80s | 100% | — |
| B.B.Bunny | 4000% | 10 | 0s | 0.1s~0.7s | 50% | — |
| Shibalien | 4000% | 10 | 0s | 0.1s~0.7s | 50% | — |