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
Goblin Taskmaster RCreature — Goblin {1}{R}: Target Goblin creature gets +1/+0 until end of turn. Morph {R} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) 1/1
Mantle of Leadership 1WEnchantment — Aura Flash (You may cast this spell any time you could cast an instant.) Enchant creature Whenever a creature enters the battlefield, enchanted creature gets +2/+2 until end of turn.
Mercadia's Downfall 2RInstant Each attacking creature gets +1/+0 until end of turn for each nonbasic land defending player controls.
Second Breakfast 2WInstant Up to two target creatures each get +2/+1 until end of turn. Create a Food token. (It's an artifact with "{2}, {T}, Sacrifice this artifact: You gain 3 life.")
Canopy Crawler 3GCreature — Beast Amplify 1 (As this creature enters the battlefield, put a +1/+1 counter on it for each Beast card you reveal in your hand.) {T}: Target creature gets +1/+1 until end of turn for each +1/+1 counter on Canopy Crawler. 2/2
Invasion of Innistrad 2BBBattle — Siege (As a Siege enters, choose an opponent to protect it. You and others can attack it. When it's defeated, exile it, then cast it transformed.) Flash When Invasion of Innistrad enters the battlefield, target creature an opponent controls gets -13/-13 until end of turn.
Thran Forge 3Artifact {2}: Until end of turn, target nonartifact creature gets +1/+0 and becomes an artifact in addition to its other types.
Black Sun's Zenith XBBSorcery Put X -1/-1 counters on each creature. Shuffle Black Sun's Zenith into its owner's library.
Melira, Sylvok Outcast 1GLegendary Creature — Human Scout You can't get poison counters. Creatures you control can't have -1/-1 counters put on them. Creatures your opponents control lose infect. 2/2
Naya Battlemage 2GCreature — Human Shaman {R}, {T}: Target creature gets +2/+0 until end of turn. {W}, {T}: Tap target creature. 2/2
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