Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Marsh Gas

B · Instant

All creatures get -2/-0 until end of turn.

Similar cards

Color identity:
NameManaTypeText
Defiling Tears 2BInstant Until end of turn, target creature becomes black, gets +1/-1, and gains "{B}: Regenerate this creature."
Pursuit of Flight 1REnchantment — Aura Enchant creature Enchanted creature gets +2/+2 and has "{U}: This creature gains flying until end of turn."
Aardwolf's Advantage 2RSorcery Creatures you control get +2/+0 and gain alpha strike until end of turn. (A creature with alpha strike has first strike as long as it's blocking or being blocked by a creature that comes after it alphabetically.)
Entropic Cloud 1BInstant — Adventure Creatures you control gain deathtouch until end of turn. (Then exile this card. You may cast the creature later from exile.)
Two-Handed Axe 2RArtifact — Equipment Whenever equipped creature attacks, double its power until end of turn. Equip {1}{R}
Ruthless Instincts 2GInstant Choose one — • Target nonattacking creature gains reach and deathtouch until end of turn. Untap it. • Target attacking creature gets +2/+2 and gains trample until end of turn.
Ceremonial Groundbreaker 1GWArtifact — Equipment Equipped creature gets +2/+1 and has trample. Equip Citizen {1} Equip {3} ({3}: Attach to target creature you control. Equip only as a sorcery.)
Segmented Wurm 3RGCreature — Wurm Whenever Segmented Wurm becomes the target of a spell or ability, put a -1/-1 counter on it. 5/5
Flailing Drake 3GCreature — Drake Flying Whenever Flailing Drake blocks or becomes blocked by a creature, that creature gets +1/+1 until end of turn. 2/3
Steeple Creeper 2GCreature — Frog Snake {3}{U}: Steeple Creeper gains flying until end of turn. 4/2
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