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Royal Swamp Eel
Yu-Gi-Oh · Super Rare

Royal Swamp Eel

CRMS-EN086Crimson Crisis
$3.78
+$0.00+0.0% · 30D
Aggregated from verified sold data · eBay, TCGplayer & PriceCharting
Where these prices come from

Yu-Gi-Oh prices on TCGIndex are TCGplayer market prices (the US market), in US dollars, with graded and sold prices from PriceCharting and eBay. Another currency is a conversion from USD at the day's rate, not a European market price. We do not use Cardmarket or Cardtrader prices for Yu-Gi-Oh.

Market Health
Healthy
Well supported
Confidence
80/100
High reliability
Liquidity
Low
Thin market
Sales Volume
29 / yr
Sold per year, updated 1h ago
Buy

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Before the price moves

We find the Yu-Gi-Oh cards about to rise.

Every night the model scores every Yu-Gi-Oh! card on the market. Every morning at 07:30 UTC it publishes the one most likely to gain 10% within 30 days, with its entry price and the reasons, then scores it in public.

Hit +10%
53%
Average return, day 30
+16.8%
Picks scored
145

Last 90 days, live picks only, losses included.

Picked before they moved
Assault Blackwing - Kusanagi the Gathering Storm (Starlight Rare)
+232.5%
Assault Blackwing - Kusanagi the Gathering Storm (Starlight Rare)
$11.87 → $39.47
Superdreadnought Rail Cannon Gustav Rocket (Starlight Rare)
+127.7%
Superdreadnought Rail Cannon Gustav Rocket (Starlight Rare)
$14.84 → $33.79
Mulcharmy Meowls
+98.7%
Mulcharmy Meowls
$10.17 → $20.21
See today’s Yu-Gi-Oh! pick

Published this morning, public in 14 days. Full record

Price & Volume
Market price Sales volume
Jul 2026 – today
Sales & Liquidity
Market Price$3.78
7-Day Change+0.0%
90-Day Change+0.5%
LiquidityLow
Market TrendStable
Price by Grade
BGS 10$172·
PSA 10$133·
SGC 10$80·
CGC 10$53·
PSA 9$20·
Raw· 29 sales$4·
Price by Condition · 10
Anchored to market price · condition spread from TCGplayer
Near Mint
1st Edition · English
$3.78
-0.6%
Near Mint
Unlimited · English
$3.29
-1.1%
Lightly Played
Unlimited · English
$3.10
-2.2%
Lightly Played
1st Edition · English
$3.15
+1.5%
Moderately Played
Unlimited · English
$2.87
+6.5%
Moderately Played
1st Edition · English
$2.36
+1.0%
Heavily Played
Unlimited · English
$2.32
+31.8%
Heavily Played
1st Edition · English
$3.50
Damaged
1st Edition · English
$3.43
+0.0%
Damaged
Unlimited · English
$1.31
+0.0%

Royal Swamp Eel price history

Near Mint market price on the dates below, from TCGIndex's daily record (55 days tracked). High $3.38 on Sep 2026, low $3.08 on Mar 2026.

WhenPricevs today
Today$3.24
7 days ago$3.24+0.0%
30 days ago$3.24+0.0%
90 days ago$3.22+0.6%
6 months ago$3.17+2.2%
MonthMonth-end price
Jan 2026$3.21
Feb 2026$3.22
Mar 2026$3.08
Apr 2026$3.15
May 2026$3.28
Jun 2026$3.23
Jul 2026$3.15
Aug 2026$3.20
Sep 2026$3.38
Oct 2026$3.24
Nov 2026$3.24

Royal Swamp Eel PSA 10 price and graded values

What Royal Swamp Eel (Crimson Crisis) sells for by grade, from verified sold listings. A PSA 10 sells for $132.66 against $3.78 raw, a 35x grading premium. PSA 9 copies trade around $19.68.

GradeMarket price
Raw (ungraded)$3.78
PSA 9$19.68
CGC 10$53.00
SGC 10$80.00
PSA 10$132.66
BGS 10$172.00

Graded prices: PriceCharting sold data, refreshed daily. Grading costs, turnaround and the odds of a 10 decide whether the premium is worth chasing. Most valuable Yu-Gi-Oh PSA 10 cards

Royal Swamp Eel FAQ

How much is Royal Swamp Eel worth right now?
Royal Swamp Eel from Crimson Crisis is trading around $3.78 raw (ungraded) on the secondary market, and around $132.66 as a PSA 10. TCGIndex refreshes this price every day.
How much is Royal Swamp Eel PSA 10 worth?
A PSA 10 Royal Swamp Eel sells for around $132.66, a PSA 9 around $19.68, against $3.78 for a raw copy. These are market prices from verified sold listings, updated daily.
Is Royal Swamp Eel worth grading?
A PSA 10 Royal Swamp Eel is worth about 35 times the raw price ($132.66 vs $3.78). Grading pays off when the gap covers the grading fee and the risk of a 9 ($19.68): at $3.78 raw the grading fee costs more than the card itself, so it pays only for a copy you expect to come back a 10.
Is Royal Swamp Eel going up or down?
Royal Swamp Eel is unchanged over the last 30 days. The full price history is on this page.
Is Royal Swamp Eel a good investment?
TCGIndex doesn't give financial advice, but here's the data worth knowing: it sits around $3.78, unchanged over the last 30 days, with low volatility. Prices can move fast, so look at the trend and your own timeframe before you buy. TCGIndex publishes one Yu-Gi-Oh pick every morning; each pick becomes public 14 days later and is scored at day 30.

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Priced near Royal Swamp Eel in Crimson Crisis

Code A Ancient RuinsDark Strike FighterFlip Flop FrogArcane ApprenticeBlackwing - Sirocco the DawnGoblin ZombieDebris DragonBlackwing - Gale the WhirlwindPrime Material FalconTwilight Rose KnightGladiator Beast SamniteDupe Frog
View the full Crimson Crisis set →