Sea Monster of Theseus
MAMO-EN071/126
Magnificent MonstersUltra Rare
Price
€0.29Cardmarket trend
+625.0 % vs. 7 daysWith a Cardmarket trend of €0.29 this card is number 15 of 80 priced cards in Magnificent Monsters.
- Lowest offer
- €0.02
- 1-day avg.
- –
- 7-day avg.
- €0.28
- 30-day avg.
- €0.29
Cardmarket trend as of 10/10/2026, not a binding valuation. See on Cardmarket ↗(opens in a new tab)
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Details
- Released
- 04/09/2026
- Category
- Fusion Monster
- Regulation mark
- –
- Legal
- –
Sea Monster of Theseus MAMO-EN071/126 is from the set Magnificent Monsters (2026, released 4 Sep 2026). Rarity: Ultra Rare. Its Cardmarket price trend is €0.29 as of 10 Oct 2026. This is a market guide from regular snapshots, not a guaranteed sale price.