Plague Myr (MBS‑125) is an uncommon Artifact Creature — Phyrexian Myr from the Mirrodin Besieged set. It has Infect and can tap to add one colorless mana, enabling both aggressive poison strategies and artifact mana support. Debuted in the Mirrodin Besieged expansion of Magic: The Gathering as a Phyrexian Myr artifact creature.

Identity & printing

Name: Plague Myr
Number: 125
Rarity: Uncommon
Variant: Normal
Language code: EN

Type line & stats

Subtypes

Market prices (catalog API)

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Catalog pricing data as of 30 Apr 2026, 11:27

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Phyrexian

, Myr

Types

Artifact, Creature

Catalog metadata

Imported from: Vendor Tools Public API catalog

Rules

Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) {T}: Add {C}.

Set, artist & references

Artist: Efrem Palacios
Language: English
Set name: Mirrodin Besieged
Game name: Magic The Gathering

In play

Abilities, attacks, weakness & resistance

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Description

Plague Myr (MBS‑125) is an uncommon Artifact Creature — Phyrexian Myr from the Mirrodin Besieged set. It has Infect and can tap to add one colorless mana, enabling both aggressive poison strategies and artifact mana support. Debuted in the Mirrodin Besieged expansion of Magic: The Gathering as a Phyrexian Myr artifact creature.

Catalog pricing data as of 30 Apr 2026, 11:27