Yu-Gi-Oh! · Advanced Demo Deck Extra Pack
Polymerization
French name: Polymérisation
Polymerization (Advanced Demo Deck Extra Pack DEM4-EN001) has a market price of US$0.76 as of Nov 9, 2026.
Price guide
The market price on TCGplayer, in US dollars: a guide, not an offer.
Market price
As of Nov 9, 2026 · The market price is TCGplayer’s, in US dollars. It is a guide, not an offer.
Card details
- Type
- Spell Card
- Attribute
- SPELL
- Monster type
- Normal
Card text
Fusion Summon 1 Fusion Monster from your Extra Deck, using monsters from your hand or field as Fusion Material.
About this card
Polymerization is card DEM4-EN001 in Advanced Demo Deck Extra Pack, a Yu-Gi-Oh! set released Jan 6, 2018. Rarity: Common. Finishes: Unlimited. Reference market price on Nov 9, 2026: US$0.76. The Unlimited price did not change over the last 30 days. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.
Other printings
- Polymerization (B) (HERO Art) (Quarter Century Secret Rare)RA03-EN051Quarter Century Bonanza · US$37.15
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- PolymerizationDT04-EN043Duel Terminal 4 · US$9.38
- Polymerization (Quarter Century Secret Rare)RA02-EN04725th Anniversary Rarity Collection II · US$7.95
- Polymerization (B) (HERO Art) (PUR)RA03-EN051Quarter Century Bonanza · US$6.89
- Polymerization (B) (HERO Art) (Platinum Secret Rare)RA03-EN051Quarter Century Bonanza · US$6.70
- PolymerizationLOB-059The Legend of Blue Eyes White Dragon · US$5.84
- PolymerizationKC01-EN03825th Anniversary Ultimate Kaiba Set · US$4.98
