Heroic Intervention [Extended Art] sold prices & eBay comps · Price chart
![Heroic Intervention [Extended Art] - Magic Core Set 2021 - Magic: The Gathering card](https://guardiantcg.b-cdn.net/api/img/vz00v7?url=https%3A%2F%2Fstorage.googleapis.com%2Fimages.pricecharting.com%2Fb1faffd4e8a8c4eb51e5c187b5773dac4b846b83d1ea32160724d03d5fd46ff4%2F1600.jpg&w=400&q=80&fmt=webp&width=400&quality=80)
- Card Name
- Heroic Intervention [Extended Art]
- Current Price
- $16.28
- Price Range
- $8.14 – $24.42
- Set
- Magic Core Set 2021
- Game
- Magic: The Gathering
- Rarity
- Unknown
- Era
- Modern
- Type
- unknown
- Volatility
- Stable
- Last Updated
- September 8, 2026
Raw & Graded Price Snapshot
| Condition / Grade | Price | 7d | 30d | Recent Sales |
|---|---|---|---|---|
| Raw / Ungraded | $16.28 | 0.0% | 0.0% | N/A |
Marketplace Price Comparison
| Source | Price | Basis | Action |
|---|---|---|---|
| Guardian Estimate | $16.28 | Blended market value | View price history |
Sources tracked: current_price_snapshot.
How Guardian Calculates This Price
Guardian combines marketplace prices, recent sold listings, graded-card estimates, and cross-market checks into one daily card value. We separate raw and graded prices where data is available, ignore obvious outliers, and update card pages as new market data arrives.
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Track Heroic Intervention [Extended Art] price trends, view grading values, and get market alerts on Guardian TCG. Updated daily with data from multiple sources.
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Terror of the Peaks [Extended Art Foil] — $66.75![Terror of the Peaks [Extended Art Foil]](https://storage.googleapis.com/images.pricecharting.com/386853d6652c4161a651c69865fefa2a3c29327b778cf832ae81ccbe23875dd6/1600.jpg)
Terror of the Peaks [Extended Art Foil] — $62.49![Terror of the Peaks [Extended Art]](https://storage.googleapis.com/images.pricecharting.com/8fc2f9089c049694df6ba92497df8b615f57db2af1ad6e0d2ed2f2c376224e17/1600.jpg)
Terror of the Peaks [Extended Art] — $50.13![Chromatic Orrery [Extended Art Foil]](https://storage.googleapis.com/images.pricecharting.com/156d2fb5ad8e626650086986a07c3ccbc85fd77abfb1292a6741f64735817305/1600.jpg)
Chromatic Orrery [Extended Art Foil] — $44.52![Chromatic Orrery [Extended Art]](https://storage.googleapis.com/images.pricecharting.com/9353cce1d73ee2bc4d9df69565891bfe0cc1fbe62d37915b4e352a9817ff51a4/1600.jpg)
Chromatic Orrery [Extended Art] — $38.14![Chromatic Orrery [Foil]](https://storage.googleapis.com/images.pricecharting.com/ba7cfb9cf0eb733e116ed2283892527d9c6f96ae1526f4f3836d7e4e80c80a2a/1600.jpg)
Chromatic Orrery [Foil] — $38.01
Chromatic Orrery — $32.04![Terror of the Peaks [Foil]](https://storage.googleapis.com/images.pricecharting.com/emusud6cg5xtkc3x/1600.jpg)
Terror of the Peaks [Foil] — $31.78![Shock [Misprint]](https://storage.googleapis.com/images.pricecharting.com/kbjjxud7qumrq7lb/1600.jpg)
Shock [Misprint] — $30.00![Grim Tutor [Foil]](https://storage.googleapis.com/images.pricecharting.com/sufonctemmcuvm3u/1600.jpg)
Grim Tutor [Foil] — $29.06
Heroic Intervention [Extended Art] in Other Sets
![Heroic Intervention [Extended Art] (Magic Doctor Who)](https://storage.googleapis.com/images.pricecharting.com/fe0b57b731d1a8079ce5f600201194986d30d6451d6d08b9ce6e39cb8a474fb1/1600.jpg)
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Related Pages
- Heroic Intervention [Extended Art] Price Chart & History
- Heroic Intervention [Extended Art] Sold Prices & eBay Comps
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Frequently Asked Questions
How much is Heroic Intervention [Extended Art] from Magic Core Set 2021 worth?
Heroic Intervention [Extended Art] from Magic Core Set 2021 is currently worth $16.28 in 2026. Prices are updated daily from multiple sources.
How rare is Heroic Intervention [Extended Art] in Magic Core Set 2021?
Heroic Intervention [Extended Art] is a Unknown card from the Magic Core Set 2021 set in Magic: The Gathering.
Is Heroic Intervention [Extended Art] going up in value?
Heroic Intervention [Extended Art] has decreased 0.0% in the last 7 days and decreased 0.0% in 30 days. Current Guardian Estimate: $16.28.
Where can I buy Heroic Intervention [Extended Art]?
You can compare prices and buy Heroic Intervention [Extended Art] on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $16.28.
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How much is Heroic Intervention [Extended Art] from Magic Core Set 2021 worth?
Heroic Intervention [Extended Art] from Magic Core Set 2021 is currently worth $16.28 in 2026. Prices are updated daily from multiple sources.
How rare is Heroic Intervention [Extended Art] in Magic Core Set 2021?
Heroic Intervention [Extended Art] is a Unknown card from the Magic Core Set 2021 set in Magic: The Gathering.
Is Heroic Intervention [Extended Art] going up in value?
Heroic Intervention [Extended Art] has decreased 0.0% in the last 7 days and decreased 0.0% in 30 days. Current Guardian Estimate: $16.28.
Where can I buy Heroic Intervention [Extended Art]?
You can compare prices and buy Heroic Intervention [Extended Art] on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $16.28.