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  1. tcgrate
  2. Yu-Gi-Oh!
  3. Ancient Sanctuary
  4. King of the Swamp

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

King of the Swamp

Market price · 1st Edition · Sep 3, 2026
$3.95
−1.3% this week · +7.3% in 30 days
1 day0.0%
7 days−1.3%
30 days+7.3%
90 days+7.3%
1 year+34.8%
All time−32.4%

Where it's cheaper

TCGplayer$3.95

Cardmarket for Yu-Gi-Oh! is being connected — a second price appears as soon as this card is matched.

1st Edition · market price
$2.60$4.52$6.43$8.34
$3.95
Feb 8Dec 16Oct 24Sep 3
TCGplayer market price · via tcgcsvtcgrate.com

Printings

PrintingMarketLowHigh7d
1st Edition$3.95$1.00$49.99−1.3%
Unlimited$1.71$0.69$29.990.0%

Card details

Attack
500
Number
AST-082
Rarity
Rare
Defense
1100
Attribute
WATER
Card Type
Normal Monster
Description
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.
Monster type
Aqua

Other printings of King of the Swamp

12 more · $0.18 – $54.57
All printings
0.0% 7d King of the Swamp Hobby League 1 · #HL1-EN006 $54.57 −8.5% 7d King of the Swamp Duel Terminal 4 · #DT04-EN055 $10.72 0.0% 7d King of the Swamp (CR) Justice Hunters · #JUSH-EN046 $6.76 −0.8% 7d King of the Swamp (PSR) Speed Duel: Battle City Finals · #SBC2-ENI23 $3.87 0.0% 7d King of the Swamp Fusion Enforcers · #FUEN-EN040 $2.95

Also in Ancient Sanctuary

most valuable
Full set
0.0% 7d Mazera DeVille Ancient Sanctuary · #AST-111 $32.50 0.0% 7d Enemy Controller Ancient Sanctuary · #AST-037 $31.99 0.0% 7d Dark Magic Attack Ancient Sanctuary · #AST-095 $30.42 0.0% 7d Archlord Zerato Ancient Sanctuary · #AST-034 $29.66 0.0% 7d Burst Stream of Destruction Ancient Sanctuary · #AST-038 $22.54