How much is Heavy Polymerization (Platinum Secret Rare) worth?

The current Near Mint price for Heavy Polymerization (Platinum Secret Rare) from Rarity Collection 5 (Yu-Gi-Oh!) is $0.94. It has decreased 5.1% over the past 7 days.

What set is Heavy Polymerization (Platinum Secret Rare) from?

Heavy Polymerization (Platinum Secret Rare) is from the Rarity Collection 5 set, released April 2026. It is a Platinum Secret Rare in Yu-Gi-Oh!.

What rarity is Heavy Polymerization (Platinum Secret Rare)?

Heavy Polymerization (Platinum Secret Rare) is a Platinum Secret Rare card from Rarity Collection 5 in Yu-Gi-Oh!.

Price updates are limited. Some displayed estimates may be older. See each card’s price history for context.

Yu-Gi-Oh! · Platinum Secret RareLive pricing

Heavy Polymerization (Platinum Secret Rare)

Name: Heavy Polymerization (Platinum Secret Rare)
Brand: Yu-Gi-Oh!
SKU: yugioh-rarity-collection-5-heavy-polymerization-platinum-secret-rare-platinum-secret-rare
Price: 0.94 USD
Availability: InStock

Declining-5.1%

Rarity Collection 5, 2026 · #RA05-EN071

Heavy Polymerization (Platinum Secret Rare)'s Near Mint price is unchanged over the past 30 days.

6h ago· Updated Nov 3, 2026

Card Details

TypeSpell — Normal

Card TextFusion 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.

inkwell Fair Value™?· NM

$0.94

single source

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Condition?

Confidencemedium

Prices as ofNov 3

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Cheapest printing—

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