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Foucault's Cannon YU-GI-OH

Common · #DEM4-EN006

Foucault's Cannon #DEM4-EN006 (Advanced Demo Deck Extra Pack) is worth about $0.20 today, the TCGplayer market price for any condition as of 2026-11-02, up 33% over 30 days.

price trend and the high since we began tracking: more ↓

Foucault's Cannon #DEM4-EN006 is trending up: $0.20 today, up 33% in 30 days and at its highest since we began tracking (2026-09-16), set 2026-10-08, and 1.3x its low of $0.15 (2026-09-16). TCGplayer market price as of 2026-11-02, tracked daily since 2026-09-16. chart →

Price data for your app or store: free API key · daily history since 2024 · CSV download

LOADING TAPE

WORTH GRADING?

WHERE TO BUY AND SELL

TCGplayer
$0.15
lowest listing · market $0.20
buy on TCGplayer ↗
eBay · raw
no listings
no scan yet
shop active ↗ · sold ↗
eBay · PSA 10
no graded listings
no graded asks in the last scan
PSA 10 sold listings ↗
Buy-side estimate
$0.20
THIN
a patient buyer pays about $0.20 delivered, from live asks, not sales
show the work →
TCGplayer only, no eBay scan yet
TCGplayer market$0.20verify ↗
TCGplayer lowest ask$0.15
Single source: TCGplayer market (no usable eBay asks in the last scan).
The verdict · premium
Across every game TickerMint tracks, cards at their high after a month up 25% or more were higher 90 days later 54% of the time in our archive since 2024 (8,138 cases). That rate is mostly the 202448 to 5877 to 86marketplace fees of about 13% most short holds lose money. Use it to time a sale, not to flip.
The median move, the verdict and the grade-worthy math: try Premium free for 7 days →
GAME DATA[ + ] SHOW
ATTACK
2200
DEFENSE
1200
ATTRIBUTE
DARK
CARD TYPE
Pendulum Monster
DESCRIPTION
Pendulum Effect Once per turn, during the End Phase, if this card was activated this turn: You can target 1 face-up Spell/Trap Card on the field; destroy it. Monster Effect A mechanized life form, roving through space-time. But the mysterious thing is that its memory i... m...stly gone. W...at is t...e reason? D..... refuse t... b.... interfered w...h?
MONSTERTYPE
Spellcaster

MORE FROM ADVANCED DEMO DECK EXTRA PACK

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PRICE FAQ

What is Foucault's Cannon (Advanced Demo Deck Extra Pack) worth today?

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Foucault's Cannon [Unlimited] has a TCGplayer market price of $0.20 as of 2026-11-02.

Is Foucault's Cannon going up or down in price?

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Foucault's Cannon #DEM4-EN006 is trending up: $0.20 today, up 33% in 30 days and at its highest since we began tracking (2026-09-16), set 2026-10-08, and 1.3x its low of $0.15 (2026-09-16). TCGplayer market price as of 2026-11-02, tracked daily since 2026-09-16. Other windows: up 0.0% over 7 days. A 30-day rise this size usually follows a supply squeeze or a new format result; check the eBay book depth before buying in.

What is the highest price for Foucault's Cannon since TickerMint began tracking?

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TickerMint began tracking Yu-Gi-Oh prices on 2026-09-16, after Foucault's Cannon came out, so these are the highest and lowest prices since we began tracking (2026-09-16), not all-time records. In TickerMint's daily data (since September 2026), the TCGplayer market price for Foucault's Cannon [Unlimited] (all conditions) peaked at $0.20 (2026-10-08) and bottomed at $0.15 (2026-09-16).

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