Magic: The Gathering · promo
Heroic Intervention
Core Set 2021 Promos · #188p · rare · 2020
Instant
Listings
No active listings
From
—
Market reference
$13.70
TCGPlayer
Current listings on The Game Traders
No active listings for this card right now.
Card facts
Quick reference for collectors and graders.
- Collector number
- 188p / 137
- Release year
- 2020
- Rarity
- rare
- Illustrator
- James Ryman
- Colors
- G
- Frame
- 2015
- Border
- black
- Security stamp
- oval
- Finishes
- nonfoil · foil
- Promo types
- promopack · stamped
- Printed
- 2020-07-03
About this card
Mana cost: {1}{G}
Type: Instant
Permanents you control gain hexproof and indestructible until end of turn.
""Wherever the strong would harm the weak, I will be there." —Ajani Goldmane"
Tournament legality
Current legal status across competitive formats.
Pricing reference
Latest snapshot from the upstream catalog. Actual marketplace prices fluctuate by condition, edition, and grade — use this as a reference, not a quote.
Scryfall pricing
| Variant | Price |
|---|---|
| USD (non-foil) | $13.70 |
| USD (foil) | $12.48 |
| EUR (non-foil) | €12.20 |
| EUR (foil) | €11.87 |
Frequently asked
How can I tell if my Heroic Intervention is real?
Heroic Intervention is not on our list of commonly-counterfeited cards, but counterfeits exist across every set. Check the print quality and cardstock (real cards have a distinctive blue inner core visible from the edge), the rosette pattern on the back, the security stamp on planeswalker / mythic cards from recent sets, and confirm the collector number and set code match the official Scryfall record. For high-value copies we recommend submitting to a professional grader (PSA, BGS, CGC) for tamper-evident authentication.
What is Heroic Intervention worth?
As of the latest data, the current market reference price for Heroic Intervention is $13.70; there are no active listings on The Game Traders right now. Actual value depends on condition, grading, edition and printing variant — graded high-condition copies (PSA 9–10) trade at a substantial premium over raw copies.
What set is Heroic Intervention from?
Heroic Intervention is from the Magic: The Gathering set "Core Set 2021 Promos" in the promo series, released in 2020.
What rarity is Heroic Intervention?
Heroic Intervention is a rare card in the Core Set 2021 Promos set.
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