Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Outbreak

3B · Sorcery

You may discard a Swamp card rather than pay this spell's mana cost. Choose a creature type. All creatures of that type get -1/-1 until end of turn.

Similar cards

Color identity:
NameManaTypeText
Shambling Goblin BCreature — Zombie Goblin When Shambling Goblin dies, target creature an opponent controls gets -1/-1 until end of turn. 1/1
Refraction Trap 3WInstant — Trap If an opponent cast a red instant or sorcery spell this turn, you may pay {W} rather than pay this spell's mana cost. Prevent the next 3 damage that a source of your choice would deal to you and/or permanents you control this turn. If damage is prevented this way, Refraction Trap deals that much damage to any target.
Coalition Victory 3WUBRGSorcery You win the game if you control a land of each basic land type and a creature of each color.
One-Eyed Scarecrow 3Artifact Creature — Scarecrow Defender Creatures with flying your opponents control get -1/-0. 2/3
Kami of Transmutation 1WCreature — Spirit When Kami of Transmutation enters or leaves the battlefield, choose one — • Each permanent card in your hand perpetually becomes an artifact in addition to its other types. • Each permanent card in your hand perpetually becomes an enchantment in addition to its other types. 2/2
Byode, Inverse Sun 2UBLegendary Universewalker — Byode +2: Mill three cards, then return any number of cards from different Universes milled this way from your graveyard to your hand. -X: Choose a Universe you haven't chosen this way this game. You may cast a spell from that Universe with mana value X or less from your hand without paying its mana cost. Byode, Inverse Sun can be your commander. Your deck can include Universes Beyond cards of any color identity.
Ravenous Bloodseeker 1RCreature — Vampire Berserker Discard a card: Ravenous Bloodseeker gets +2/-2 until end of turn. 1/3
Dream Devourer 1BCreature — Demon Cleric Each nonland card in your hand without foretell has foretell. Its foretell cost is equal to its mana cost reduced by {2}. (During your turn, you may pay {2} and exile it from your hand face down. Cast it on a later turn for its foretell cost.) Whenever you foretell a card, Dream Devourer gets +2/+0 until end of turn. 0/3
Dead of Winter 2BSorcery All nonsnow creatures get -X/-X until end of turn, where X is the number of snow permanents you control.
Briarblade Adept 4BCreature — Elf Assassin Whenever Briarblade Adept attacks, target creature an opponent controls gets -1/-1 until end of turn. Encore {3}{B} ({3}{B}, Exile this card from your graveyard: For each opponent, create a token copy that attacks that opponent this turn if able. They gain haste. Sacrifice them at the beginning of the next end step. Activate only as a sorcery.) 3/4
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