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Hydrogeddon (Secret Rare) YU-GI-OH

Secret Rare · #SGX1-ENI08

Hydrogeddon (Secret Rare) #SGX1-ENI08 (Speed Duel GX: Duel Academy Box) is worth about $0.28 today, the TCGplayer market price for any condition as of 2026-11-02, up 33% over 30 days.

This card has 2 printings (TCGplayer market, 2026-11-02): Secret Rare $0.28 (this page), Common $0.18.

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

Hydrogeddon (Secret Rare) #SGX1-ENI08 is trending up: $0.28 today, up 33% in 30 days and at its highest since we began tracking (2026-09-16), set 2026-10-29, and 1.8x its low of $0.16 (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

$0.28
▲ 33.3% · 30d
TCGplayer market · daily · any condition ↗
condition prices from JustTCG listings, as of 2026-09-29
condition prices as of 2026-09-29; the chart and boards use the daily product tape
LOADING TAPE

WORTH GRADING?

WHERE TO BUY AND SELL

TCGplayer
$0.20
lowest listing · market $0.28
buy on TCGplayer ↗
eBay · raw
$1.98
asking floor · 3 active listings
shop active ↗ · sold ↗
eBay · PSA 10
no graded listings
no graded asks in the last scan
PSA 10 sold listings ↗
Buy-side estimate
$0.28
THIN
a patient buyer pays about $0.28 delivered, from live asks, not sales
show the work →
eBay scan is stale · TCGplayer $0.28 vs cheapest delivered eBay ask $1.98, so the market hasn't settled on a price yet
TCGplayer market$0.28verify ↗
TCGplayer lowest ask$0.20
eBay delivered floor (scanned 35d ago)$1.98the listing ↗
Formula: TCGplayer market, clamped between the cheapest real ask anywhere ($0.20) and the eBay floor ($1.98). 3 live ask(s) used.
Floors are the median of the three lowest clean asks. Marketplace links may earn TickerMint a commission; it never affects the numbers.
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
1600
DEFENSE
1000
ATTRIBUTE
WATER
CARD TYPE
Effect Monster
DESCRIPTION
When this card destroys an opponent's monster by battle and sends it to the GY: You can Special Summon 1 "Hydrogeddon" from your Deck.
MONSTERTYPE
Dinosaur

MORE FROM SPEED DUEL GX: DUEL ACADEMY BOX

FULL SET →

PRICE FAQ

What is Hydrogeddon (Secret Rare) (Speed Duel GX: Duel Academy Box) worth today?

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Hydrogeddon (Secret Rare) [1st Edition] has a TCGplayer market price of $0.28 as of 2026-11-02.

Is Hydrogeddon (Secret Rare) going up or down in price?

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Hydrogeddon (Secret Rare) #SGX1-ENI08 is trending up: $0.28 today, up 33% in 30 days and at its highest since we began tracking (2026-09-16), set 2026-10-29, and 1.8x its low of $0.16 (2026-09-16). TCGplayer market price as of 2026-11-02, tracked daily since 2026-09-16. Other windows: up 33.3% 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 Hydrogeddon (Secret Rare) since TickerMint began tracking?

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TickerMint began tracking Yu-Gi-Oh prices on 2026-09-16, after Hydrogeddon (Secret Rare) 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 Hydrogeddon (Secret Rare) [1st Edition] (all conditions) peaked at $0.28 (2026-10-29) and bottomed at $0.16 (2026-09-16).

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