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  6. King of the Swamp

Yu-Gi-Oh! · Ancient Sanctuary · #AST-082 · Rare

King of the Swamp

Yu-Gi-Oh! card price for King of the Swamp: $2.95 market, from $1.49 at the cheapest listing, 1st Edition printing, updated Oct 19, 2026. Full price history since Feb 8, 2024 below.

Market price · 1st Edition · Oct 19, 2026
$2.95
−20.9% this week · −21.1% in 30 days
Buy on eBay →
1 day0.0%
7 days−20.9%
30 days−21.1%
90 days−19.8%
1 year+1.7%
All time−49.5%

Sellers right now

$1.49lowest listing$49.77highest
Market price$2.95
Mid listing$3.19
30-day avg$3.62

Market price is what a near-mint copy actually sold for. The cheapest listing is what a seller asks today — on thin markets the two differ a lot.

Where to buy

TCGplayer$2.95

One year

$2.9052-week low$4.0052-week high
In the range5%
All-time low$2.90
All-time high$7.85
First priceFeb 8, 2024
1st Edition · market price
$2.60$4.52$6.43$8.34
$2.95
Feb 2024Jan 2025Nov 2025Oct 2026
TCGplayer market price · via tcgcsvtcgrate.com

Price story

We have tracked King of the Swamp (1st Edition) since February 2024, when it sold for $5.84. Today the market price is $2.95, down 49.5%. Across the past year it went +1.7%, with a low of $2.90 and a high of $4.00; today it sits near the bottom of that range. Its all-time high in our data is $7.85, still 166% above the current price. The cheapest listing right now is $1.49, and the 30-day average market price is $3.62.

Printings

PrintingMarketLowHigh7d
1st Edition$2.95$1.49$49.77−20.9%
Unlimited$1.73$0.69$29.770.0%

The card in play

ATK500
DEF1100
Card type
Normal Monster
Attribute
WATER
Monster type
Aqua
Card text

You can substitute this card for any 1 Fusion-Material Monster. When you do this, the other Fusion-Material Monster(s) must be the correct one(s). Discard this card from your hand to be Graveyard to add a Polymerization Spell Card from your Deck to your hand. The Deck is then shuffled.

Other printings of King of the Swamp

12 more · $0.25 – $54.57
All printings
King of the Swamp (HL1-EN006), Hobby League 1 — Yu-Gi-Oh! card price 0.0% 7d King of the Swamp Hobby League 1 · #HL1-EN006 $54.57 King of the Swamp (DT04-EN055), Duel Terminal 4 — Yu-Gi-Oh! card price +2.2% 7d King of the Swamp Duel Terminal 4 · #DT04-EN055 $8.95 King of the Swamp (CR) (JUSH-EN046), Justice Hunters — Yu-Gi-Oh! card price −4.4% 7d King of the Swamp (CR) Justice Hunters · #JUSH-EN046 $5.62 King of the Swamp (PSR) (SBC2-ENI23), Speed Duel: Battle City Finals — Yu-Gi-Oh! card price +1.9% 7d King of the Swamp (PSR) Speed Duel: Battle City Finals · #SBC2-ENI23 $4.28 King of the Swamp (FUEN-EN040), Fusion Enforcers — Yu-Gi-Oh! card price −0.8% 7d King of the Swamp Fusion Enforcers · #FUEN-EN040 $2.56

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Full set
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