Uncanny Legends · Stage 6
Ancient Sea Blues
いにしえ深海ブルース
Ancient Sea Blues is a Battle Cats stage in Moodist Beach. It costs 280 energy and sends 5 enemy spawn lines — led by Golem Sunfish as the boss — against a 1,450,000 HP enemy base, and clearing it rewards 450,072 XP. Its enemies carry the Floating, Relic, Red, Colossus and Alien traits, so cats that target them do the most work here.
Data updated: 2026-08-31
280Energy Cost
450,072XP Reward
1,450,000Enemy Base HP
3,500Stage Length
20Max Enemies
11.1Difficulty
Enemy spawns (5)
| Enemy | Strength | Count | First Spawn | Respawn | Base HP Trigger | Notes |
|---|---|---|---|---|---|---|
 Golem Sunfish | 100% | 1 | 6.7s | — | 100% | Boss |
 J.J. Jackrabbit | 200% | ∞ | 10s | 26.7s~33.3s | 100% | — |
 Li'l Doge | 500% | ∞ | 20s | 20s~23.3s | 100% | — |
| J.J. Jackrabbit | 200% | 5 | 40s | 23.3s~30s | 100% | — |
 Elder Sloth | 300% | 1 | 66.7s | — | 100% | — |