Final Fantasy TCG · Opus XIV: Crystal Abyss
Octomammoth 14-100
Octomammoth from Opus XIV: Crystal Abyss (Final Fantasy TCG). Daily Cardmarket market price.
Market price · Normal
€0.40
▲ +60.0% vs 30-day avg
Lowest€0.05
7-day avg€0.49
30-day avg€0.25
E-mail me when the price drops to
€
Price source: Cardmarket public price guide · updated Oct 31, 2026
Prices by variant
| Variant | Trend | Lowest | 30-day avg |
|---|---|---|---|
| Normal | €0.40 | €0.05 | €0.25 |
| Foil | €0.58 | €0.48 | €0.60 |
Price history
Days before Oct 30, 2026 are estimated from Cardmarket averages (30, 7 and 1 day); from then on — our daily readings.
Card details
- Name
- Octomammoth
- ID
- cm:573426
Card value FAQ
How much is Octomammoth 14-100 worth?
Octomammoth 14-100 from Opus XIV: Crystal Abyss is currently worth €0.40 (Cardmarket trend, Normal variant, Oct 31, 2026). Listings start at €0.05. 30-day average: €0.25.
Which version of Octomammoth is the most valuable?
Of its 2 variants, Foil is valued highest at €0.58.
Is Octomammoth 14-100 going up in value?
Compared with the 30-day average, the price is up 60.0%. The chart above shows the daily price history, and you can set a price-drop alert.
