Heroic Intervention sold prices & eBay comps · Price chart
- Card Name
- Heroic Intervention
- Current Price
- $13.83
- Price Range
- $6.92 – $20.75
- Set
- Promo Pack: Core Set 2021
- Game
- Magic: The Gathering
- Rarity
- Promo
- Card Number
- 188
- Era
- Modern
- Artist
- James Ryman
- Type
- Normal
- Volatility
- Stable
- EUR Price
- €12.03
- Last Updated
- September 16, 2026
| Period | Change |
|---|---|
| 24h | -1.1% |
| 90d | +11.9% |
| 180d | +21.7% |
Raw & Graded Price Snapshot
| Condition / Grade | Price | 7d | 30d | Recent Sales |
|---|---|---|---|---|
| Raw / Ungraded | $13.83 | 0.0% | 0.0% | N/A |
Marketplace Price Comparison
| Source | Price | Basis | Action |
|---|---|---|---|
| Guardian Estimate | $13.83 | Blended market value | View price history |
| TCGPlayer | $15.60 | Marketplace price | Check listings |
| Cardmarket | €12.03 | European market price | Compare markets |
Sources tracked: tcgplayer_market, cardmarket.
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 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 — $35.54
Grim Tutor — $34.55- Chromatic Orrery — $34.44
Terror of the Peaks — $30.26
Fiery Emancipation — $25.33
Sigarda's Aid — $19.50- Sigarda's Aid — $19.50
Ugin, the Spirit Dragon — $17.94
Teferi, Master of Time — $16.78- Teferi, Master of Time — $16.42
Heroic Intervention in Other Sets
Heroic Intervention (Magic Commander Masters) — $23.16
Heroic Intervention (Secret Lair Drop) — $19.37
Heroic Intervention (Secret Lair Drop Series) — $18.91
Heroic Intervention (Magic Secret Lair Drop) — $18.55
Heroic Intervention (Promo Pack: Theros Beyond Death) — $16.86
Heroic Intervention (Commander: Adventures in the Forgotten Realms) — $16.67
Heroic Intervention (Magic Marvel Spider-Man: Marvel Universe) — $16.51
Heroic Intervention (Commander: The Lord of the Rings: Tales of Middle-earth) — $16.19
Heroic Intervention (Magic Fallout) — $15.63
Heroic Intervention (Commander Masters) — $15.22
Cards in Similar Price Range
Magic: The Gathering cards priced near $13.83:
- Subtlety [Extended Art] (Magic Modern Horizons 2) — $13.83
- Arcbound Ravager (Secret Lair Drop Series) — $13.83
- Flusterstorm (Magic The List Reprints) — $13.83
- Cavern-Hoard Dragon (Commander: The Lord of the Rings: Tales of Middle-earth) — $13.83
- Fury (Magic Special Guests) — $13.83
- Urabrask the Hidden (Foil Etched) (March of the Machine: Multiverse Legends) — $13.83
- Conqueror's Flail (Secret Lair Drop) — $13.83
- The Wise Mothman (Showcase) (Universes Beyond: Fallout) — $13.83
Related Pages
- Heroic Intervention Price Chart & History
- Heroic Intervention Sold Prices & eBay Comps
- 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 $13.83 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 $13.83. 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 decreased 0.0% in 30 days. Current Guardian Estimate: $13.83.
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: $13.83.
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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 $13.83 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 $13.83. 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 decreased 0.0% in 30 days. Current Guardian Estimate: $13.83.
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: $13.83.