· Rarity Collection 5

Heavy Polymerization

EN071 • Collector's Rare

A near-mint Heavy Polymerization #EN071 from Rarity Collection 5 (Yu-Gi-Oh!) is worth about £0.18.

Market value

£0.18

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Lightly Played 1st Edition

£0.19

Near Mint 1st Edition

£0.18

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About Heavy Polymerization

Heavy Polymerization (card #EN071) is a Collector's Rare card from the Rarity Collection 5 set in the Yu-Gi-Oh! Trading Card Game. It carries a rarity of Collector's Rare, which determines how often it appears in booster packs. The Rarity Collection 5 set was released in 2026. Based on live market data, a near-mint copy is currently valued at around £0.18 on The TCG OS. Track its full price history, compare raw and graded values, browse other printings, and find live listings below.

Card details

Set: Rarity Collection 5
Number: #EN071
Rarity: Collector's Rare
Year: 2026
Game: Yu-Gi-Oh!
Market value: £0.18 (near-mint)

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Card details

Type: Normal Spell
Race: Normal
Archetype: Polymerization
Rarity: Collector's Rare
Released: 9 Apr 2026

Card text

Fusion Summon 1 Fusion Monster from your Extra Deck, using 3 or more monsters from your hand or field as material. You can also banish monsters from your Extra Deck as material, up to the number of monsters your opponent controls, but you lose LP equal to the total ATK of monsters banished this way, when the monster is Fusion Summoned.