Instant · {1}{G}
Permanents you control gain hexproof and indestructible until end of turn.
"Wherever the strong would harm the weak, I will be there." —Ajani Goldmane
- Rarity
- Rare
- Mana cost
- {1}{G}
- Type
- Instant
- Artist
- James Ryman
- Year
- 2020
Core Set 2021 Promos188p/137
Heroic Intervention
Magic: The GatheringrareNon-foilFoil
Current price · Non-foil€11.86
Prices by printing
| Printing | Cardmarket | TCGplayer |
|---|---|---|
| Non-foil | €11.862 Sept 2026 | $15.812 Sept 2026 |
| Foil | €13.232 Sept 2026 | $14.622 Sept 2026 |
Each finish is its own market. Figures are the latest each venue published.
Where to buy
On sale right now
No copy tracked on sale right now.
Recent sales
No recent sales — Sold listings arrive when the eBay connection is live. Until then this line is honest, not decorative.
Card text
Attributes
- Number
- 188p/137
- Legal in
- Historic, Timeless, Gladiator, Pioneer, Modern, Legacy, Vintage, Penny, Commander, Oathbreaker, Brawl, Competitivebrawl, Duel, Tlr
- Finishes
- nonfoil, foil
- Printed language
- English
- Release date
- 3 July 2020
- Identifier
- mtg-b35e310c-8104-4871-b5ca-07f1bea1e7d5
Other printings
The same card, in other sets. Each has its own price.
More from Core Set 2021 Promos
Card list
Questions about this card
How much is Heroic Intervention 188p/137 from Core Set 2021 Promos worth?
As of 2 September 2026, Heroic Intervention trades around €11.86 according to Cardmarket. Condition and finish move the price; a graded copy is a different market.
Which printings of Heroic Intervention exist?
Heroic Intervention was printed as Non-foil, Foil. The same card also appears in Avatar: The Last Airbender Eternal, Marvel Universe, Fallout, Doctor Who, Commander Masters, Tales of Middle-earth Commander, each with its own price.
How do I track Heroic Intervention in my collection?
Zukan is a scanner and collection tracker for iPhone and Android. Point the camera at the card: it is identified in about a second, priced from the same data as this page, and added to a collection valued like a portfolio. The app is in testing; leave your email above to be told when it ships.
Card data: Scryfall · Prices: Cardmarket, TCGplayer · Tell us
Prices are estimates derived from public market data and are not offers to buy or sell. Zukan is not affiliated with Cardmarket, TCGplayer, PriceCharting, CardTrader or eBay. Card images and names belong to their publishers and are shown to identify cards. Zukan is not affiliated with any of them.