# 2020 Magic: The Gathering Magic Online Promos #81988

> This 2020 Magic Online Promos release features the Heroic Intervention instant card, offering strategic protection for permanents in the Magic: The Gathering TCG.

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## Identity

- **Year**: 2020
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Magic Online Promos
- **Card number**: #81988
- **Product type**: TCG_CARD

## Description

The Heroic Intervention card from the 2020 Magic Online Promos set serves as a powerful defensive tool for players of the Magic: The Gathering trading card game. Designed by James Ryman, this rare instant card carries a mana cost of one green mana and one generic mana. Its primary function allows you to grant hexproof and indestructible status to all permanents you control until the end of the turn. This effect provides a crucial window of safety for your board state against removal spells or combat damage.

As part of the Magic Online Promos series, this card holds specific significance for digital collectors and players who engage with the platform's promotional events. The card number 81988 identifies its specific entry within the catalog, distinguishing it from other printings or reprints. Collectors often seek this promo for its utility in gameplay, as the combination of hexproof and indestructible covers both targeted removal and board wipes.

For investors and hobbyists alike, the Magic: The Gathering trading card game continues to attract attention for its deep strategic depth. This promo card represents a staple defensive option in many competitive decks, making it a relevant piece for any serious collection. The rarity designation of Rare underscores its value within the promotional structure, appealing to those who appreciate both the mechanical strength and the collectible nature of limited distribution cards. Whether you are building a library for competitive play or expanding your archive of promotional cards, this release offers a distinct addition to your portfolio.

## FAQ

### What is the mana cost for Heroic Intervention?

Heroic Intervention has a mana cost of one green mana and one generic mana, totaling a mana value of two. It is a single-color green instant card.

### What does Heroic Intervention do in gameplay?

The card grants hexproof and indestructible to all permanents you control until the end of the turn. This protects your board from targeted removal and lethal damage.

### Is this card part of a specific expansion set?

Yes, this card is part of the Magic Online Promos set, released in 2020 with the set code PRM and card number 81988.

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Last verified: 2025-11-29.