Yu-Gi-Oh! · OTS Tournament Pack 21
Mudragon of the Swamp
French name: Boudragon des Marais
Mudragon of the Swamp (OTS Tournament Pack 21 OP21-EN016) has a market price of US$0.43 as of Nov 9, 2026.
Price guide
The market price on TCGplayer, in US dollars: a guide, not an offer.
Market price
As of Nov 9, 2026 · The market price is TCGplayer’s, in US dollars. It is a guide, not an offer.
Card details
- Type
- Fusion Monster
- Level
- 4
- Attribute
- WATER
- Monster type
- Wyrm
- ATK
- 1,900
- DEF
- 1,600
Card text
2 monsters with the same Attribute but different Types Your opponent cannot target monsters on the field with the same Attribute as this card with card effects. Once per turn (Quick Effect): You can declare 1 Attribute; this card becomes that Attribute until the end of this turn. Official Tournament Stores must review their Konami OTS agreement before selling this product.
About this card
Mudragon of the Swamp is card OP21-EN016 in OTS Tournament Pack 21, a Yu-Gi-Oh! set released Feb 8, 2023. Rarity: Common. Finishes: Unlimited. Reference market price on Nov 9, 2026: US$0.43. Over the last 30 days, the Unlimited price went up 7.5%. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.
Other printings
- Mudragon of the Swamp (Quarter Century Secret Rare)RA01-EN02825th Anniversary Rarity Collection · US$17.19
- Mudragon of the Swamp (Platinum Secret Rare)RA01-EN02825th Anniversary Rarity Collection · US$6.36
- Mudragon of the Swamp (PUR)RA01-EN02825th Anniversary Rarity Collection · US$3.82
- Mudragon of the Swamp (PCR)RA01-EN02825th Anniversary Rarity Collection · US$1.73
- Mudragon of the SwampCT15-EN0052018 Mega-Tins · US$1.37
- Mudragon of the Swamp (Secret Rare)RA01-EN02825th Anniversary Rarity Collection · US$0.68
- Mudragon of the SwampRA01-EN02825th Anniversary Rarity Collection · US$0.48
- Mudragon of the Swamp (UR)RA01-EN02825th Anniversary Rarity Collection · US$0.41
