# 2017 Magic: The Gathering Modern Masters 2017 #217

> The 2017 Modern Masters release of Boros Signet (Card #217) is a staple artifact that generates both red and white mana for Magic: The Gathering strategies.

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## Identity

- **Year**: 2017
- **Brand**: Magic: The Gathering
- **Set**: Modern Masters 2017
- **Card Number**: 217
- **Featured**: Boros Signet
- **Game**: Magic: The Gathering
- **Rarity**: Uncommon
- **Mana cost**: {2}
- **Type**: Artifact
- **Language**: English
- **Material**: Card Stock
- **Finish**: Normal

## Description

The 2017 Modern Masters edition of Boros Signet (Card #217) serves as a fundamental tool for players building red-white decks in Magic: The Gathering. As an artifact with a mana value of two, this card provides a reliable way to accelerate mana production, allowing collectors and players to cast higher-cost spells earlier in the game. The rules text indicates that by sacrificing one mana and tapping the card, the owner can add one red and one white mana to their pool. This mechanic supports the aggressive and versatile playstyles associated with the Boros color pair. Released under the set code MM3, this uncommon variant was illustrated by Mike Sass. While the flavor text references the historical figure Agrus Kos, the card's primary value lies in its gameplay utility rather than lore alone. For Magic: The Gathering enthusiasts, having access to this card is essential for constructing competitive decks that require consistent color fixing. Collectors often seek out Modern Masters cards for their high-quality print runs and the nostalgia they evoke from earlier Magic: The Gathering eras. Boros Signet remains a popular choice for those looking to build decks that balance offensive power with defensive capabilities. Whether you are a seasoned player or a new collector, understanding the role of this artifact helps in appreciating its place within the broader Magic: The Gathering ecosystem.

## FAQ

### What is the Boros Signet card used for in Magic: The Gathering?

Boros Signet is an artifact that allows players to generate one red mana and one white mana by tapping the card and sacrificing one mana. It is commonly used to accelerate mana production in decks that utilize both colors.

### Which set does the Boros Signet card belong to?

The Boros Signet card featured in this product belongs to the Modern Masters set, released in 2017. It carries the set code MM3 and is card number 217 within that specific release.

### What is the mana value of Boros Signet?

The mana value of Boros Signet is two. This makes it a relatively low-cost artifact that can be played early in the game to help establish a strong mana base for subsequent spells.

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Editorial content updated: 2026-09-25.

Site deployment: 2025-11-29.