Polymerization

Speed Duel Starter Decks: Match of the Millennium, Yu-Gi-Oh!, SS04-ENA18, Common. TCGplayer product name: Polymerization (A)

Polymerization

Printing: 1st Edition · Near Mint

$0.39

TCGplayer market price (an average of recent sales)

As of Oct 19 (today). Unchanged since Sep 29.

Change

7d0.0%30d+25.8% +$0.0890d−32.8% −$0.191y+8.3% +$0.03
Latest change+25.8%Sep 29, $0.31 → $0.39
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Related cards

Advanced Ritual Art$1.70Same setCharging Gaia the Fierce Knight$1.53Same setFighting Spirit$0.22Same setGoblin Circus$0.18Same set

Price trend

Oct 11 $0.39 → Oct 18, 2026 $0.39 0.0%

$0.39
Oct 11, 2026Oct 13, 2026Oct 14, 2026Oct 15, 2026Oct 18, 2026

Sep 18 $0.31 → Oct 18, 2026 $0.39 +25.8%

$0.31$0.32$0.34$0.36$0.39
Sep 18, 2026Sep 28, 2026Oct 3, 2026Oct 8, 2026Oct 18, 2026

Jul 20 $0.58 → Oct 18, 2026 $0.39 −32.8%

$0.58$0.31$0.40$0.50$0.39
Jul 20, 2026Aug 19, 2026Sep 3, 2026Sep 18, 2026Oct 18, 2026

Oct 18, 2025 $0.36 → Oct 18, 2026 $0.39 +8.3%

$0.69$0.23$0.40$0.60$0.39
Oct 18, 2025Feb 16, 2026Apr 18, 2026Jun 18, 2026Oct 18, 2026

Feb 8, 2024 $0.60 → Oct 18, 2026 $0.39 −35.0%

$0.69$0.23$0.40$0.60$0.39
Feb 8, 2024Dec 31, 2024Jun 13, 2025Nov 24, 2025Oct 18, 2026

Record

Price history Feb 8, 2024 to Oct 18, 2026

Highest$0.69Apr 17, 2026
Lowest$0.23Jan 27, 2026
Vs highest43% below $0.69

Price changes, last 30 days

DatePriceChange
Sep 29$0.31 → $0.39+25.8%Show on chart

Vs its set

Over the 90 days to Oct 18, 2026: this card −32.8%; the median other card in Speed Duel Starter Decks: Match of the Millennium −2.0% (66 other cards, each at its tracked printing).

Keep exploring

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Live market

Newest TCGplayer value: Oct 19, 2026. Prices in USD. Card names and images © their respective publishers. See how these prices are made.