- Card Name
- Heroic Intervention
- Current Price
- $12.81
- Price Range
- $12.75 – $12.88
- Set
- Promo Pack: Core Set 2021
- Game
- Magic: The Gathering
- Rarity
- Promo
- Card Number
- 188
- Era
- Modern
- Artist
- James Ryman
- Type
- Normal
- Volatility
- Stable
- Last Updated
- May 17, 2026
| Period | Change |
|---|---|
| 30d | +7.3% |
Raw & Graded Price Snapshot
| Condition / Grade | Price | 7d | 30d | Recent Sales |
|---|---|---|---|---|
| Raw / Ungraded | $12.81 | 0.0% | +7.3% | N/A |
Marketplace Price Comparison
| Source | Price | Basis | Action |
|---|---|---|---|
| Guardian Estimate | $12.81 | Blended market value | View price history |
| TCGPlayer | $13.06 | Marketplace price | Check listings |
Sources tracked: tcgplayer_market, justtcg.
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.
Track, Grade, or Sell This Card
- Add this card to your collection to track value over time.
- Check grading ROI before submitting to PSA, BGS, or CGC.
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Track Heroic Intervention price trends, view grading values, and get market alerts on Guardian TCG. Updated daily with data from multiple sources.
More Cards from Promo Pack: Core Set 2021
Chromatic Orrery — $40.36
Terror of the Peaks — $37.79- Chromatic Orrery — $37.58
Grim Tutor — $32.50
Fiery Emancipation — $25.62
Teferi, Master of Time — $24.95- Teferi, Master of Time — $24.95
Sigarda's Aid — $24.13- Sigarda's Aid — $23.39
Padeem, Consul of Innovation — $22.41
Heroic Intervention in Other Sets
- Heroic Intervention (Magic Commander Masters) — $23.16
Heroic Intervention (Secret Lair Drop) — $19.94- Heroic Intervention (Magic Secret Lair Drop) — $18.55
Heroic Intervention (Secret Lair Drop Series) — $16.92- Heroic Intervention (Magic Marvel Spider-Man: Marvel Universe) — $16.51
- Heroic Intervention (Magic Fallout) — $15.63
Heroic Intervention (Promo Pack: Theros Beyond Death) — $15.13- Heroic Intervention (Magic Fallout) — $15.11
Heroic Intervention (Aether Revolt) — $14.64
Heroic Intervention (Commander Masters) — $14.60
Cards in Similar Price Range
Magic: The Gathering cards priced near $12.81:
- Ruby Medallion [Foil] (Magic Commander Masters) — $12.81
- Wurmcoil Engine [Pre-Release] (Magic Scars of Mirrodin) — $12.81
- Helm of Kaldra [Foil] (Magic Fifth Dawn) — $12.81
- Rottenmouth Viper (Magic Bloomburrow) — $12.81
- Mitotic Slime (DCI Promos) — $12.81
- Elvish Champion (Magic 8th Edition) — $12.81
- Contract from Below (Magic International Edition) — $12.81
- Contract from Below (IE) (International Edition) — $12.81
Related Pages
- Heroic Intervention Price Chart & History
- Cards Similar to Heroic Intervention
- Heroic Intervention Investment Analysis
- Heroic Intervention Condition Prices (LP/MP/HP)
- Promo Pack: Core Set 2021 Set Price Guide
- Magic: The Gathering Hub
- Magic: The Gathering Price Guide
- Cards by James Ryman
- Promo Magic: The Gathering Cards
- Most Expensive Magic: The Gathering Cards
- Best Cards Under $10
- Magic: The Gathering Market Movers Today
- Scan Your Cards
- AI Card Grading
- Grading ROI Calculator
- Card Value Checker
- Where to Sell Magic: The Gathering Cards
Frequently Asked Questions
How much is Heroic Intervention from Promo Pack: Core Set 2021 worth?
Heroic Intervention from Promo Pack: Core Set 2021 is currently worth $12.81 in 2026. Prices are updated daily from multiple sources.
What is Heroic Intervention Promo worth?
The Promo version of Heroic Intervention from Promo Pack: Core Set 2021 is worth $12.81. Promo cards are among the most collectible pulls in the set.
How rare is Heroic Intervention in Promo Pack: Core Set 2021?
Heroic Intervention is a Promo card from the Promo Pack: Core Set 2021 set in Magic: The Gathering.
Is Heroic Intervention going up in value?
Heroic Intervention has decreased 0.0% in the last 7 days and increased 7.3% in 30 days. Current Guardian Estimate: $12.81.
Where can I buy Heroic Intervention?
You can compare prices and buy Heroic Intervention on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $12.81.
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How much is Heroic Intervention from Promo Pack: Core Set 2021 worth?
Heroic Intervention from Promo Pack: Core Set 2021 is currently worth $12.81 in 2026. Prices are updated daily from multiple sources.
What is Heroic Intervention Promo worth?
The Promo version of Heroic Intervention from Promo Pack: Core Set 2021 is worth $12.81. Promo cards are among the most collectible pulls in the set.
How rare is Heroic Intervention in Promo Pack: Core Set 2021?
Heroic Intervention is a Promo card from the Promo Pack: Core Set 2021 set in Magic: The Gathering.
Is Heroic Intervention going up in value?
Heroic Intervention has decreased 0.0% in the last 7 days and increased 7.3% in 30 days. Current Guardian Estimate: $12.81.
Where can I buy Heroic Intervention?
You can compare prices and buy Heroic Intervention on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $12.81.
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