Heavy Polymerization
Rarity Collection 5 · #EN071

Heavy Polymerization

Heavy Polymerization is a Starlight Rare Spell Card from Rarity Collection 5 (EN071) in the Yu-Gi-Oh! TCG. Archetype: Polymerization. Cactaur's latest catalog snapshot shows a market reference near $5.72 for ungraded copies.

Rarity Collection 5 set collectorsHigh-end singles buyersFinish-sensitive collectors
TCGPlayer market $5.72
Cardmarket trend
Rarity Starlight Rare
App coming soon

Who is this card for?

Heavy Polymerization suits collectors and players working on Rarity Collection 5 who need the Starlight Rare slot. Treat $5.72 as a starting reference only — verify edition, rarity, and condition before paying premium singles prices.

What is Heavy Polymerization from Rarity Collection 5?

Heavy Polymerization is a Spell Card in Rarity Collection 5 numbered EN071. Archetype: Polymerization. Heavy Polymerization (EN071) is a chase-tier Starlight Rare Spell Card in Rarity Collection 5. Edition, rarity code, and grade drive most of the premium beyond raw near-mint quotes.

What is Heavy Polymerization worth today?

Cactaur tracks a market reference near $5.72 for Heavy Polymerization. Low and high spread runs $5.72 to null. This printing is from Rarity Collection 5. Collector number EN071 distinguishes this printing from same-name cards in other sets. Catalogued rarity: Starlight Rare. The set released in 2024.

SetRarity Collection 5
NumberEN071
RarityStarlight Rare
TCGPlayer USD$5.72
Cardmarket EUR

How collectible is Heavy Polymerization?

Heavy Polymerization is a Starlight Rare printing in Rarity Collection 5. Chase-tier slots combine scarcity, art, and format demand — prices move with reprint news and tournament results. This printing is from Rarity Collection 5. Collector number EN071 distinguishes this printing from same-name cards in other sets.

What are the key details for Heavy Polymerization?

Heavy Polymerization lists as Spell Card (Normal). Rules text is indexed in the catalog for search and deck research. This printing is from Rarity Collection 5. Collector number EN071 distinguishes this printing from same-name cards in other sets. Catalogued rarity: Starlight Rare.

Cactaur's take

Heavy Polymerization (EN071) is a chase-tier Starlight Rare Spell Card in Rarity Collection 5. Edition, rarity code, and grade drive most of the premium beyond raw near-mint quotes.

Pros

  • Heavy Polymerization is catalogued as Starlight Rare Spell Card in Rarity Collection 5, making set code and passcode verification straightforward.
  • Public market data shows a reference near $5.72.

Cons

  • Raw market prices vary by condition and edition — near-mint estimates are not slab grades.

Verdict: Use $5.72 as a benchmark, then adjust for edition, grade, and how quickly you need to buy or sell.

FAQ

What is Heavy Polymerization from Rarity Collection 5?

Heavy Polymerization is a Starlight Rare Spell Card from Rarity Collection 5 numbered EN071 in the Yu-Gi-Oh! TCG. Cactaur indexes set, rarity, stats, and market references for this printing.

How much is Heavy Polymerization worth?

Cactaur's catalog snapshot shows a market reference near $5.72 for ungraded Heavy Polymerization. Condition, edition, and recent sold comps can move realized prices above or below that benchmark.

What rarity is Heavy Polymerization?

Heavy Polymerization is catalogued as Starlight Rare in Rarity Collection 5. Use the set code on listings to confirm you are buying this exact printing.

How do I verify the correct Heavy Polymerization printing?

Match set code ra05, collector number EN071, and edition. YGOPRODeck-backed metadata on this page is the reference Cactaur uses for catalog keys. This printing is from Rarity Collection 5.

Why does Heavy Polymerization trade at a premium?

Heavy Polymerization combines Starlight Rare scarcity with art, edition, and format demand. Chase slots often move on reprint rumors, tournament results, and condition-sensitive buyer interest.

Related cards

Trust & data sources. Cactaur displays catalog and market data from pokemontcg.io embedded TCGPlayer/Cardmarket references. Prices change frequently and are not guarantees.

Cactaur does not authenticate cards or guarantee values. Scan your copy in the iPhone app for condition-aware guidance.

Catalog snapshot: 2026-06-25. Last updated: 2026-06-25.