Heavy Polymerization (Starlight Rare)
Yu-Gi-Oh! · Rarity Collection 5 · Starlight Rare · RA05-EN071
Released 2026-04-17
$4.48
30-day forecast: $4.48
Live Yu-Gi-Oh! price tracking, buyout detection, and price predictions for Heavy Polymerization (Starlight Rare) on TCG Collector Tools.
Card Text
Spell Card · Normal · Polymerization archetype
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.
Prices Across Marketplaces
Price Forecast
| Horizon | Forecast | vs Today |
|---|---|---|
| 7 days (stable) | $4.48 | +0.0% |
| 30 days (stable) | $4.48 | +0.0% |
| 90 days | $4.31 | -3.8% |
| 180 days | $4.31 | -3.8% |
| 1 year | $4.31 | -3.8% |
Confidence 68% · Calibrated 30-day range $3.59–$5.37 · new card · veryLow volatility
Our Forecast Track Record
What we predicted for this card, and what actually happened. We publish misses as well as hits. Anchored 2026-04-29 · at $4.09 · 91 days ago.
| Horizon | We predicted | Actual | Error |
|---|---|---|---|
| Day 7 | $4.14 | $4.49 | +8.5% |
| Day 30 | $4.29 | $2.98 | -30.5% |
| Day 90 | $4.70 | $4.48 | -4.7% |
Signal Analysis
Mixed signals. Monitor for clearer direction.
Printings (8)
| Set | Code | Rarity | Price |
|---|---|---|---|
| 25th Anniversary Tin: Dueling Mirrors | MP24-EN150 | Prismatic Secret Rare | — |
| Rarity Collection 5 | RA05-EN071 | Collector's Rare | — |
| Rarity Collection 5 | RA05-EN071 | PLatinum Secret Rare | — |
| Rarity Collection 5 | RA05-EN071 | Secret Rare | — |
| Rarity Collection 5 | RA05-EN071 | Starlight Rare | — |
| Rarity Collection 5 | RA05-EN071 | Super Rare | — |
| Rarity Collection 5 | RA05-EN071 | Ultimate Rare | — |
| Rarity Collection 5 | RA05-EN071 | Ultra Rare | — |
Recent Price History
Frequently Asked Questions
How much is Heavy Polymerization (Starlight Rare) worth?
Heavy Polymerization (Starlight Rare) is currently $4.48 on TCGplayer for the Rarity Collection 5 printing. Prices update daily from live marketplace data.
Is Heavy Polymerization (Starlight Rare) going up or down in price?
Our 30-day forecast for Heavy Polymerization (Starlight Rare) is $4.48, with a stable trend at 68% confidence.
How many times has Heavy Polymerization (Starlight Rare) been printed?
Heavy Polymerization (Starlight Rare) has 8 known printings, including 25th Anniversary Tin: Dueling Mirrors, Rarity Collection 5, Rarity Collection 5.