Image via ygoprodeck.com
Polymerization
Quarter Century Bonanza RA03-EN051
- Set
- Quarter Century Bonanza
- Printing code
- RA03-EN051
- Card type
- Spell
Where to find one
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Where it came from
Polymerization is one of the foundational cards of the Yu-Gi-Oh! Trading Card Game, first introduced in the early 2000s as the essential spell card for the Fusion Summon mechanic. It serves as the bridge between two or more specific monster cards and their more powerful Fusion counterparts, reflecting the card game's adaptation of the original manga and anime series where the act of fusing monsters was central to the protagonist's strategy.
This particular version, RA03-EN051, originates from the Quarter Century Bonanza set, a commemorative release designed to celebrate the 25th anniversary of the Yu-Gi-Oh! card game. The design retains the iconic illustration of the merging energy vortex that has become synonymous with the spell, presented here with the modern foil treatments and security features typical of contemporary high-rarity printings intended for both players and long-term collectors.
Written by Pi, the helpful collecto.rs AI
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About Polymerization
Polymerization is a card in the Yu-Gi-Oh! catalog on collecto.rs. Quarter Century Bonanza RA03-EN051. Catalog data is sourced from YGOProDeck. No public cards collectors track this one yet — adding yours would make you the first on collecto.rs.
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