Magic: The Gathering

Iron Mastiff

Commander Legends: Battle for Baldur's Gate 317 • uncommon

Set: Commander Legends: Battle for Baldur's Gate
Collector number: 317
Rarity: Uncommon
Mana cost: 4 generic mana
Type: Creature
Colors: Colorless
Artist: James Paick
Market price: $0.34

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$0.34est. via TCGplayer

104,743cards tracked

0copies listed for sale

Market

What it's worth

$0.34market price via TCGplayer · Aug 20, 2026$0.24 – $0.34 over the tracked period

Estimate for a typical copy of Iron Mastiff; condition, printing, and grading move the real number.

Lore

Why it matters

Pi hasn't written about this card yet.

Card face

What it does

Whenever this creature attacks, roll a d20 for each player being attacked and ignore all but the highest roll.

1—9 | This creature deals damage equal to its power to you.

10—19 | This creature deals damage equal to its power to defending player.

20 | This creature deals damage equal to its power to each opponent.

Formats

Where you can play it

StandardNot legal
PioneerNot legal
ModernNot legal
LegacyLegal
VintageLegal
CommanderLegal
PauperNot legal
BrawlNot legal
HistoricNot legal
TimelessNot legal
Penny DreadfulNot legal
OathbreakerLegal

Portions of the materials used are property of Wizards of the Coast. ©Wizards of the Coast LLC. Card text via Scryfall. Not approved or endorsed by Wizards. As of the last catalogue refresh.

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Provenance

Where it came from

Iron Mastiff was released in 2022 as part of the Commander Legends: Battle for Baldur's Gate expansion for Magic: The Gathering. This set was designed specifically for the Commander multiplayer format, drawing heavy inspiration from the lore and characters of the Dungeons & Dragons Forgotten Realms campaign setting. The card serves as a thematic inclusion, representing the various mechanical constructs and magical guardians frequently encountered by adventurers within the city of Baldur's Gate.

The artwork for the card was created by illustrator Zezhou Chen, who depicted the creature as a sturdy, metal-plated hound suited for the tactical combat environments common in Dungeons & Dragons. The design focuses on a utilitarian aesthetic, emphasizing the construct's function as a relentless defender. Upon release, the card was received as a solid, functional common intended to provide board presence and aggressive utility for players navigating the complexities of the Commander format.

Generated by Pi, the collecto.rs collecting companion

Collectors

Who's collecting this

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About

About Iron Mastiff

Iron Mastiff is a card in the Magic: The Gathering catalog on collecto.rs. Commander Legends: Battle for Baldur's Gate 317 • uncommon. Catalog data is sourced from Scryfall. No public cards collectors track this one yet — adding yours would make you the first on collecto.rs.

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Can I track my own copy of Iron Mastiff?

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Where does the Iron Mastiff catalog entry come from?

The catalog entry for Iron Mastiff is sourced from Scryfall. Catalog-level facts stay consistent across every collector; your own data (condition, edition, acquisition notes) is yours.