
Monster
Merman Blue
Level 105. Humanoid. Large-sized. Ravager type. Water — Strong vs Fire · Weak vs Water, Wind.
Fish Merman BlueWater
Combat Stats
Derived from Ravager growth at level 105.
Max HP116,44056800 × 2.05 VIT
Hit157.5105 + 52.5 DEX
Flee157.5105 + 52.5 AGI
Base Attributes
round(growth × Lv) from monster type
STR158
1.5 × 105
VIT105
1 × 105
AGI105
1 × 105
INT53
0.5 × 105
DEX105
1 × 105
Luck105
1 × 105
How these are calculated
- Attributes — round(growth × Lv)
- Max HP — (100 + 10·Lv + 10·½·Lv·(Lv+1)) × (1 + VIT/100)
- Hit — Lv + DEX/2
- Flee — Lv + AGI/2
- ATK / DEF — scale with weapon type & rank (not computed here)
Element Matchups
Water — Water — Strong vs Fire · Weak vs Water, Wind View full element page

Strong matchups1
Weak matchups2
Defensive rules3
Damage Dealt
When this monster attacks, damage is modified against each target element.
Strong = bonus damage · Weak = reduced damage
Artifact Drop
| Item | Drop % |
|---|---|
| Bastion | 2 |
Card Drop
| Item | Drop % |
|---|---|
| Merman Blue Card | 0.5 |
Equipment Drops
| Item | Drop % |
|---|---|
| Mind Shoes | 1 |
| Safety Shoes | 2 |
| Life Staff | 1 |
| Safety Gloves | 1 |
| Spirit Familiar | 1 |
Gem Drops
| Item | Drop % |
|---|---|
| Death Spiral Gem | 0.1 |
Material Drops
| Item | Drop % |
|---|---|
| Cosmetic Converter | 0.01 |
| Resonance Core | 0.1 |
| Lunaris Crystal | 0.1 |
| Coral Stone | 100 |
Consumable Drops
| Item | Drop % |
|---|---|
| Box of Origins | 1 |
| Abyssal Idol | 0.1 |
Cosmetic Drops
| Item | Drop % |
|---|---|
| Fish Man Pink Pet | 0.01 |
Combat Skills
| Skill | Lv | Chance | Cooldown | Cast |
|---|---|---|---|---|
| Sharpen | 1 | 0.5 | 30s | None |
| Spear Quicken | 2 | 0.5 | 30s | None |
| Impale | 2 | 0.2 | 5s | Ground |
| Air Cutter | 2 | 0.2 | 10s | None |
| Piercing Flurry | 2 | 0.2 | 5s | Ground |
Found On Maps
Zones where this monster appears in the spawn or boss pool.
| Map | Role |
|---|---|
| Sunken Depths | Spawn |
Level 105. Humanoid. Large-sized. Ravager type. Water — Strong vs Fire · Weak vs Water, Wind.
