Musical CrabC$9,250StableSynced yesterday
Source: Fisch Wiki (CC BY-SA 4.0) · Value = in-game sell price, not player trade prices · Last checked Nov 11, 2026
Mythical
No value yet
The Fisch Wiki has no average sell price for Obsidian Swordfish, so we don't give it a value. It shows here once the wiki adds one.
Not rated yet — can't go in the calculator.
Fish data
RarityMythical
Where to catchRoslit Volcano
Average weight—
Weight range—
Sells per kgC$10
XP1,000
Other Mythical fish with a value
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Obsidian Swordfish sell price by weight and mutation
C$ at 10 C$/kg, using the game's rounding. Mutations are the highest appraisable and event ones; see all multipliers.
| Mutation | × | Heaviest400 kg |
|---|---|---|
| No mutation | 1 | 4,000 |
| Shiny | 1.85 | 7,400 |
| Sparkling | 1.85 | 7,400 |
| Nightmare | 8.8 | 35,200 |
| Necrotic | 7.4 | 29,600 |
| Shrouded | 7 | 28,000 |
| Wicked | 6.6 | 26,400 |
| Prismatic | 6.5 | 26,000 |
| NightmareFischFright 2025 | 8.8 | 35,200 |
| Jack's CurseFischFright 2025 | 8.5 | 34,000 |
| PopsicleFischfest | 8.16 | 32,640 |
Other fish at Roslit Volcano
- Inferno Wood · Mythical · 3,500 C$/kg
- Magma Tang · Uncommon · 43.3 C$/kg
- Molten Banshee · Exotic · 12 C$/kg
- Basalt · Trash · 0.71 C$/kg
- Volcanic Geode · Rare
- Ember Perch · Unusual
- Ember Snapper · Unusual
- Obsidian Salmon · Legendary
- Pyrogrub · Rare
FAQ
Where do you catch Obsidian Swordfish in Fisch?
Obsidian Swordfish is listed under Roslit Volcano. Roslit Volcano has 10 fish in total.
How rare is Obsidian Swordfish?
Fisch Wiki lists Obsidian Swordfish as Mythical and it gives 1,000 XP.