Gauntlets · Stage 16

Duel Under the Sea (Vanguard)

海底の決闘 先鋒

Duel Under the Sea (Vanguard) is a Battle Cats stage in Duel Stages Challenge. It costs 300 energy and sends 4 enemy spawn lines — led by Chickful A as the boss — against a 300,000 HP enemy base, and clearing it rewards 26,790 XP. Its enemies carry the Angel, Black and Metal traits, so cats that target them do the most work here.

Data updated: 2026-08-31

300Energy Cost
26,790XP Reward
300,000Enemy Base HP
4,000Stage Length
1Max Enemies
9.1Difficulty
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Cats that counter Duel Under the Sea (Vanguard)

Cats whose attacks target Angel, Black and Metal, best DPS first — the traits this stage’s enemies actually carry:

Chun-LiLovestruck Lesser DemonTakeda ShingenDaybreaker IzanagiMighty Rekon KorpsMusashi Miyamoto

Stage rewards

100% — XP ×500,000 · first clear · Treasure Radar

Enemy spawns (4)

EnemyStrengthCountFirst SpawnRespawnBase HP TriggerNotes
Chickful A200%16.7s—100%Boss
Le'noir100%13.3s—100%Boss
Metal One Horn200%10s—100%Boss
Assassin Bear1000%∞900s900s100%—
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