Price updates are limited. Some displayed estimates may be older. See each card’s price history for context.
King of the Swamp's Near Mint price is down 15.2% ($0.07) over the past 30 days.
Fresh· Updated Nov 3, 2026
Card Details
TypeMonster — Aqua / Effect
Mana Cost3W
P/T500 / 1100
ArtistKazuki Takahashi
Card TextYou 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 the Graveyard to add a "Polymerization" Spell Card from your Deck to your hand. The Deck is then shuffled.
inkwell Fair Value™?· NM
$0.39
single source
——
Condition?
Confidencemedium
Prices as ofNov 3
Normal—
Cheapest printing$0.26
Why This Price
inkwell Estimate
Fair Value$0.39
Movement
7D Change-2.5% (-$0.01)
30D Change-15.2% (-$0.07)
Freshness
Prices as ofNov 3
Update cadenceDaily
Inkwell Fair Value$0.39
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More from Hobby League 1
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- How much is King of the Swamp worth?
- The current Near Mint price for King of the Swamp from Hobby League 1 (Yu-Gi-Oh!) is $0.39. It has decreased 2.5% over the past 7 days.
- What set is King of the Swamp from?
- King of the Swamp is from the Hobby League 1 set, released October 2004. It is a Super Rare in Yu-Gi-Oh!.
- What rarity is King of the Swamp?
- King of the Swamp is a Super Rare card from Hobby League 1 in Yu-Gi-Oh!.
- How has the price of King of the Swamp changed over the past 30 days?
- Over the past 30 days, the Near Mint price of King of the Swamp has fallen 15.2% ($0.07) to $0.39.
- How many printings of King of the Swamp exist?
- King of the Swamp has 11 printings across different Yu-Gi-Oh! sets. The cheapest printing is $0.26 from Justice Hunters.