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Guardian Slime
Yu-Gi-Oh · Ultra Rare

Guardian Slime

LED7-EN003Legendary Duelists: Rage of Ra
$16.98
-$0.23-1.3% · 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
Excellent
Strong demand
Confidence
80/100
High reliability
Liquidity
Medium
Moderate activity
Sales Volume
39 / yr
Sold per year, updated 2h ago
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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$16.98
7-Day Change-0.6%
90-Day Change-16.1%
LiquidityMedium
Market TrendStable
Price by Grade
BGS 10$168·
PSA 10$129·
SGC 10$77·
CGC 10$52·
PSA 9$36·
Raw· 39 sales$17·
Price by Condition · 7
Anchored to market price · condition spread from TCGplayer
Near Mint
Unlimited · English
$16.98
-0.5%
Near Mint
1st Edition · English
$10.30
-6.4%
Lightly Played
1st Edition · English
$19.31
-2.8%
Lightly Played
Unlimited · English
$39.78
+19.0%
Moderately Played
1st Edition · English
$14.35
-12.5%
Heavily Played
1st Edition · English
$17.42
+0.0%
Damaged
1st Edition · English
$13.21
+45.4%

Guardian Slime price history

Near Mint market price on the dates below, from TCGIndex's daily record (77 days tracked). High $17.79 on May 2026, low $13.88 on Oct 2026.

WhenPricevs today
Today$14.13
7 days ago$14.22-0.6%
30 days ago$14.32-1.3%
90 days ago$16.84-16.1%
6 months ago$17.79-20.6%
MonthMonth-end price
Jan 2026$17.45
Feb 2026$16.95
Mar 2026$16.54
Apr 2026$17.76
May 2026$16.70
Jun 2026$16.70
Jul 2026$16.80
Aug 2026$17.30
Sep 2026$16.50
Oct 2026$14.25
Nov 2026$14.13

Guardian Slime PSA 10 price and graded values

What Guardian Slime (Legendary Duelists: Rage of Ra) sells for by grade, from verified sold listings. A PSA 10 sells for $128.96 against $16.98 raw, a 7.6x grading premium. PSA 9 copies trade around $36.07.

GradeMarket price
Raw (ungraded)$16.98
PSA 9$36.07
CGC 10$52.00
SGC 10$77.00
PSA 10$128.96
BGS 10$168.00

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

Guardian Slime FAQ

How much is Guardian Slime worth right now?
Guardian Slime from Legendary Duelists: Rage of Ra is trading around $16.98 raw (ungraded) on the secondary market, and around $128.96 as a PSA 10. TCGIndex refreshes this price every day.
How much is Guardian Slime PSA 10 worth?
A PSA 10 Guardian Slime sells for around $128.96, a PSA 9 around $36.07, against $16.98 for a raw copy. These are market prices from verified sold listings, updated daily.
Is Guardian Slime worth grading?
A PSA 10 Guardian Slime is worth about 7.6 times the raw price ($128.96 vs $16.98). Grading pays off when the gap covers the grading fee and the risk of a 9 ($36.07): at this price it usually does for a clean, centered copy.
Is Guardian Slime going up or down?
Guardian Slime is down 1.3% over 30 days, down 0.6% over 7 days, and the trend currently reads down. The full price history is on this page.
Is Guardian Slime a good investment?
TCGIndex doesn't give financial advice, but here's the data worth knowing: it sits around $16.98, down 1.3% 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.

Other printings of Guardian Slime

Guardian Slime has one other priced printing.

More cards from Legendary Duelists: Rage of Ra

The Winged Dragon of Ra (Ghost Rare)Ancient ChantThe Winged Dragon of Ra (Alternate Art)Egyptian God SlimeBlaze CannonJinzo the Machine MenacePsychic BounderMeklord Army Deployer ObbligatoMillennium RevelationBrain ControlSun God UnificationJinzo - ReturnerJinzoThe True NameWhite Aura BihamutMound of the Bound CreatorLaw of the CosmosMeklord AssemblyMetal Reflect SlimeReactor SlimePsychic MegacyberMind ControlMeklord Nucleus Infinity CoreRa's Disciple
View the full Legendary Duelists: Rage of Ra set →