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Slate Warrior
Yu-Gi-Oh · Secret Rare

Slate Warrior

WC4-003World Championship 2004: GBA Promo
$6.87
+$0.15+2.2% · 30D
Live TCGplayer market price
Where these prices come from

Yu-Gi-Oh prices on TCGIndex are TCGplayer market prices (the US market), in US dollars. 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.

Confidence
62/100
Reliable
7-Day Change
+1.5%
vs last week
Market Trend
Falling
TCGplayer price
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%
54%
Average return, day 30
+16.8%
Picks scored
147

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
Jan 2026 – today
Price by Condition · 5
Anchored to market price · condition spread from TCGplayer
Near Mint
Limited · English
$6.87
+2.2%
Lightly Played
Limited · English
$4.41
-2.0%
Moderately Played
Limited · English
$3.16
-1.3%
Heavily Played
Limited · English
$2.31
-1.3%
Damaged
Limited · English
$1.20
-5.5%

Slate Warrior price history

Near Mint market price on the dates below, from TCGIndex's daily record (82 days tracked). High $6.87 on Nov 2026, low $5.36 on Jan 2026.

WhenPricevs today
Today$6.87
7 days ago$6.77+1.5%
30 days ago$6.72+2.2%
90 days ago$6.41+7.2%
6 months ago$6.35+8.2%
MonthMonth-end price
Jan 2026$5.36
Feb 2026$5.54
Mar 2026$5.87
Apr 2026$6.37
May 2026$6.36
Jun 2026$6.27
Jul 2026$6.41
Aug 2026$6.69
Sep 2026$6.76
Oct 2026$6.67
Nov 2026$6.87

Slate Warrior FAQ

How much is Slate Warrior worth right now?
Slate Warrior from World Championship 2004: GBA Promo is trading around $6.87 raw (ungraded) on the secondary market. TCGIndex refreshes this price every day.
Is Slate Warrior going up or down?
Slate Warrior is up 2.2% over 30 days, up 1.5% over 7 days, and the trend currently reads down. The full price history is on this page.
Is Slate Warrior a good investment?
TCGIndex doesn't give financial advice, but here's the data worth knowing: it sits around $6.87, up 2.2% 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 Slate Warrior

Slate Warrior has 10 other priced printings, from $0.42 to $94.75. Cheapest first.

More cards from World Championship 2004: GBA Promo

Sinister SerpentValkyrion the Magna WarriorHarpie's Feather DusterKinetic SoldierFairy King Truesdale
View the full World Championship 2004: GBA Promo set →