# 2021 Magic: The Gathering Strixhaven: School of Mages #14

> The rare foil version of Devastating Mastery (STX #14) from Magic: The Gathering's 2021 Strixhaven: School of Mages expansion.

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## Identity

- **Year**: 2021
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Strixhaven: School of Mages
- **Card number**: #14
- **Product type**: TCG_CARD

## Description

Devastating Mastery, card number 14 in the Strixhaven: School of Mages expansion, is a high-impact white sorcery from Magic: The Gathering's 2021 release. Illustrated by Jake Murray, this rare foil card features a mana cost of six, offering a powerful strategic option for players. The card allows you to pay {2}{W}{W} instead of its full mana cost; if you do, an opponent returns up to two nonland permanents to their hand, followed by the destruction of all other nonland permanents on the battlefield.

Collectors value this card for its striking foil treatment and its position within the popular Strixhaven series. As a white card with a mana value of six, it represents a significant investment in any deck. The foil finish adds a premium aesthetic appeal, making it a standout piece for those building their Magic: The Gathering collections. Whether you are a seasoned player looking to add strategic depth to your games or a collector seeking to complete the Strixhaven set, this card offers both functional gameplay and visual distinction. Its unique ability to wipe the board provides a dramatic moment in play, enhancing its desirability among enthusiasts of the trading card game.

## FAQ

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

Devastating Mastery has a mana cost of {2}{W}{W}{W}{W} and a mana value of six. Players can choose to pay {2}{W}{W} instead if they wish to use its reduced cost ability.

### How does the alternate cost mechanic work on this card?

If you pay the alternate cost of {2}{W}{W}, an opponent chooses up to two nonland permanents they control and returns them to their owner's hand. After that effect resolves, all nonland permanents are destroyed.

### Who illustrated the Strixhaven: School of Mages version of Devastating Mastery?

The card features artwork by Jake Murray, contributing to the distinct visual style of the 2021 Magic: The Gathering set.

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Last verified: 2025-11-29.