Polymerization
SGX1-ENA12 · Speed Duel GX: Duel Academy Box · Common
Polymerization is a Yu-Gi-Oh! card from Speed Duel GX: Duel Academy Box, released March 17, 2022. This printing is Common and carries a raw Near Mint market price of $0.85, updated throughout the week from live market data.
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Market activity
$0.85▲ 7.6% 100d
Market price · Near MintReference market price, updated Nov 2, 2026.
No active listings yet. Once stock appears, you’ll see price stats here.
Card details
- Series
- Yu-Gi-Oh! TCG
- Card number
- #12
- Rarity
- Common
- Released
- March 17, 2022
- Type
- Spell Card
- Subtypes
- Normal
Other printings
The same card in other sets and rarities. Compare prices and pick the printing you want.

Legendary Arc-V Decks
$0.15

Justice Hunters
Rare
$0.18

Quarter Century Bonanza
Collector's Rare
$36.77

Quarter Century Bonanza
Platinum Secret Rare
—

Quarter Century Bonanza
Quarter Century Secret Rare
—

Quarter Century Bonanza
Secret Rare
—

Quarter Century Bonanza
Super Rare
—

Quarter Century Bonanza
Ultimate Rare
—

Quarter Century Bonanza
Ultra Rare
—

25th Anniversary Rarity Collection II
Collector's Rare
$7.85

25th Anniversary Rarity Collection II
Platinum Secret Rare
$1.41

25th Anniversary Rarity Collection II
Quarter Century Secret Rare
$7.85

25th Anniversary Rarity Collection II
Secret Rare
—

25th Anniversary Rarity Collection II
Super Rare
$0.38

25th Anniversary Rarity Collection II
Ultimate Rare
—

25th Anniversary Rarity Collection II
Ultra Rare
$0.37

25th Anniversary Ultimate Kaiba Set
Ultra Rare
$4.98

Speed Duel: Streets of Battle City
$0.69

Speed Duel: Streets of Battle City
$1.47

Speed Duel GX: Midterm Paradox
$0.26

Speed Duel GX: Duel Academy Box
Secret Rare
—

Speed Duel GX: Duel Academy Box
$1.12

Speed Duel GX: Duel Academy Box
$0.84

Speed Duel GX: Duel Academy Box
$0.54
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