# 2021 Magic: The Gathering Magic Online Promos #90068

> This catalog page details the 2021 Magic Online Promos Baleful Mastery card, a rare instant featuring Chris Cold's illustration and a distinctive alternative cost mechanic.

Canonical URL: https://supercatch.com/product/magic-the-gathering-magic-online-promos-baleful-mastery-90068

## Identity

- **Year**: 2021
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Magic Online Promos
- **Card number**: #90068
- **Product type**: TCG_CARD

## Description

The 2021 Magic Online Promos Baleful Mastery card stands as a notable entry in the Magic: The Gathering digital ecosystem. Identified by card number 90068, this release was distributed exclusively through the Magic Online platform, distinguishing it from traditional paper-based sets. Collectors often seek these promo cards for their unique distribution history and their role in the game's digital card library. Baleful Mastery is classified as a Rare card within this promotional subset. Its primary appeal to Magic: The Gathering enthusiasts lies in its gameplay mechanics rather than just its physical presentation. As an Instant spell with a mana value of 4, it offers strategic flexibility. The card allows players to pay an alternative cost of one black mana and one generic mana, though this reduction comes with a mandatory trade-off: an opponent draws a card. If this discounted cost is paid, the spell exiles a target creature or planeswalker. The card features artwork by Chris Cold, whose style contributes to the visual identity of the Magic Online Promos series. For players building decks in formats like Modern or Pioneer, Baleful Mastery provides a powerful removal option that can be played more efficiently under certain conditions. However, the drawback of forcing an opponent to draw a card requires careful consideration during gameplay. While originally generated digitally, these promo cards are printed for collectors who value the complete set of promotional releases. Whether you are a competitive player looking to understand the card's utility or a collector appreciating the specific year and platform of origin, this product offers a clear look at Magic: The Gathering's diverse product landscape. The combination of Chris Cold's art and the card's specific rules text makes it a distinct item for those cataloging Magic Online promotions. It serves as a reminder of the evolving nature of the game, bridging the gap between digital gameplay mechanics and physical collectibility. Understanding the card's identity helps collectors appreciate the breadth of Magic: The Gathering's publishing history.

## FAQ

### What is the mana cost of Baleful Mastery?

Baleful Mastery has a converted mana cost of 4, requiring three generic mana and one black mana. It also features an alternative cost of one generic mana and one black mana, though paying this reduced cost forces an opponent to draw a card.

### Who is the artist for the Magic Online Promos Baleful Mastery card?

The artwork for card number 90068 in the 2021 Magic Online Promos set is created by Chris Cold. His illustration is featured prominently on this rare instant card.

### Is Baleful Mastery a creature or an instant?

Baleful Mastery is an Instant spell in Magic: The Gathering. It is not a creature or planeswalker but a spell that allows you to exile a target creature or planeswalker from the battlefield.

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## Companion files

- [llms.txt](https://supercatch.com/llms.txt) — site-level concise index.
- [llms-full.txt](https://supercatch.com/llms-full.txt) — site-level expanded corpus.
- [ai.txt](https://supercatch.com/ai.txt) — AI training and licensing terms.

Last verified: 2025-11-29.