Heavy Polymerization

Normal Spell

Heavy Polymerization is a Normal Spell. First printed in 25th Anniversary Tin: Dueling Mirrors (2024).

Type: Spell Card
Property: Normal
Archetype: Polymerization
Banlist: Unlimited in the TCG, OCG, and Master Duel
TCG release: 2024-09-19
Printings: 9

Card text

Fusion Summon 1 Fusion Monster from your Extra Deck, using 3 or more monsters from your hand or field. 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.

Approximate value

≈$0.20

A rough figure from recent listings (updated 2026-07-26), not a market value or official price. It varies a lot with printing, condition, edition, rarity, and grading. Check current listings below before buying or selling.

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Printings & rarities

Set	Set code	Rarity	Release	Price*
25th Anniversary Tin: Dueling Mirrors	MP24-EN150	Prismatic Secret Rare	2024-09-19	$0.20
Rarity Collection 5	RA05-EN071	Collector's Rare	2026-04-09	$0.20
Rarity Collection 5	RA05-EN071	PLatinum Secret Rare	2026-04-09	$0.20
Rarity Collection 5	RA05-EN071	Secret Rare	2026-04-09	$0.20
Rarity Collection 5	RA05-EN071	Starlight Rare	2026-04-09	$0.20
Rarity Collection 5	RA05-EN071	Super Rare	2026-04-09	$0.20
Rarity Collection 5	RA05-EN071	Ultimate Rare	2026-04-09	$0.20
Rarity Collection 5	RA05-EN071	Ultra Rare	2026-04-09	$0.20
Legendary Arc-V Decks	LAVD-ENL25	Common	-	$0.20

*Approximate, from recent marketplace listings, not market values.