Uncanny Legends · Stage 6
Rutsborg Vortex
ルツボー渦
Rutsborg Vortex is a Battle Cats stage in Primeval Currents. It costs 200 energy and sends 12 enemy spawn lines — led by Othom as the boss — against a 1,000,000 HP enemy base, and clearing it rewards 321,480 XP. Its enemies carry the Floating, Relic and Angel traits, so cats that target them do the most work here.
Data updated: 2026-08-31
200Energy Cost
321,480XP Reward
1,000,000Enemy Base HP
4,800Stage Length
9Max Enemies
10.2Difficulty
Enemy spawns (12)
| Enemy | Strength | Count | First Spawn | Respawn | Base HP Trigger | Notes |
|---|---|---|---|---|---|---|
 Croco | 4000% | ∞ | 0s | 6.7s~10s | 100% | — |
 Squire Rel | 4000% | ∞ | 6.7s | 10s~16.7s | 100% | — |
 Mooth | 4000% | 1 | 33.3s | — | 100% | — |
 Sir Rel | 100% | 5 | 0s | 13.3s~20s | 99% | — |
 Relic Doge | 100% | 5 | 0s | 13.3s~20s | 99% | — |
 Gabriel | 500% | 5 | 0s | 13.3s~20s | 99% | — |
 Angelic Sleipnir | 250% | 2 | 0s | 20s~26.7s | 99% | — |
 Angelic Gory | 300% | 5 | 0s | 13.3s~20s | 99% | — |
 Heavenly Hippoe | 500% | 5 | 0s | 13.3s~20s | 99% | — |
| Sir Rel | 100% | 3 | 0s | 0.1s | 99% | — |
| Relic Doge | 100% | 3 | 0s | 0.1s | 99% | — |
 Othom | 100% | 1 | 0s | — | 99% | Boss |