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Ultra Polymerization YU-GI-OH

Secret Rare · #MP18-EN014

Ultra Polymerization #MP18-EN014 (2018 Mega-Tins Mega Pack) is worth about $1.39 today, the TCGplayer market price for any condition as of 2026-11-02, down 11% over 30 days.

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

Ultra Polymerization #MP18-EN014 is trending down: $1.39 today, down 11% in 30 days and 15% below its high of $1.63 (2026-09-21), the highest since we began tracking (2026-09-16), but near its low of $1.38 (2026-10-09). 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
$0.74
lowest listing · market $1.39
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
$1.39
THIN
a patient buyer pays about $1.39 delivered, from live asks, not sales
show the work →
TCGplayer only, no eBay scan yet
TCGplayer market$1.39verify ↗
TCGplayer lowest ask$0.74
Single source: TCGplayer market (no usable eBay asks in the last scan).
The verdict · premium
Across every game TickerMint tracks, cards 3-15% off their high after a month down 5-25% were higher 90 days later 50% of the time in our archive since 2024 (7,742 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
ATTRIBUTE
SPELL
CARD TYPE
Normal Spell
DESCRIPTION
Pay 2000 LP; Fusion Summon 1 Fusion Monster from your Extra Deck, using 2 monsters you control as Fusion Materials. Neither player can activate cards or effects in response to this card's activation. You can banish this card from your GY, then target 1 Fusion Monster that was Fusion Summoned with this card's effect; Special Summon all the Fusion Materials used for its Fusion Summon from your GY, but change their ATK and DEF to 0, also they have their effects negated.

MORE FROM 2018 MEGA-TINS MEGA PACK

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PRICE FAQ

What is Ultra Polymerization (2018 Mega-Tins Mega Pack) worth today?

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Ultra Polymerization [1st Edition] has a TCGplayer market price of $1.39 as of 2026-11-02.

Is Ultra Polymerization going up or down in price?

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Ultra Polymerization #MP18-EN014 is trending down: $1.39 today, down 11% in 30 days and 15% below its high of $1.63 (2026-09-21), the highest since we began tracking (2026-09-16), but near its low of $1.38 (2026-10-09). TCGplayer market price as of 2026-11-02, tracked daily since 2026-09-16. Other windows: down 1.4% over 7 days. A 30-day drop this size is common after a reprint or a set rotation; the daily chart shows whether it has found a floor.

What is the highest price for Ultra Polymerization since TickerMint began tracking?

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TickerMint began tracking Yu-Gi-Oh prices on 2026-09-16, after Ultra Polymerization 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 Ultra Polymerization [1st Edition] (all conditions) peaked at $1.63 (2026-09-21) and bottomed at $1.38 (2026-10-09).

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