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Magic: The Gathering

Septic Rats

Mirrodin Besieged 55 • uncommon

Set
Mirrodin Besieged
Collector number
55
Rarity
Uncommon
Mana cost
1 generic mana black mana black mana
Type
Creature
Colors
Black
Artist
Cos Koniotis
Market price
$0.52
$0.52est. via TCGplayer
104,743cards tracked
0copies listed for sale
Card face

What it does

Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.)

Whenever this creature attacks, if defending player is poisoned, it gets +1/+1 until end of turn.

Formats

Where you can play it

  • StandardNot legal
  • PioneerNot legal
  • ModernLegal
  • 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

Septic Rats was released in 2011 as part of the Mirrodin Besieged expansion for the Magic: The Gathering trading card game. Set on the artificial plane of Mirrodin, the card reflects the conflict between the native inhabitants and the invading Phyrexians, a biomechanical collective seeking to assimilate all life. Mechanically, the card utilizes the infect keyword, a signature ability of the set that represents the corruption and physical degradation caused by the Phyrexian influence.

The card’s illustration was crafted by artist Kev Walker, a longtime contributor to the game known for his dark and gritty aesthetic. Walker’s depiction focuses on the grotesque, vermin-like qualities of the creature, emphasizing the metallic and organic fusion central to the Phyrexian design philosophy. Within the context of the set, the card was intended to support the infect-focused strategy in limited formats, and it remains a representative example of the set’s focus on themes of contagion and environmental decay.

Written by Pi, the helpful collecto.rs AI

Collectors

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About

About Septic Rats

Septic Rats is a card in the Magic: The Gathering catalog on collecto.rs. Mirrodin Besieged 55 • 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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