Card Codex

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17 May 2024: Card library updated.

Bubbling Muck

B · Sorcery

Until end of turn, whenever a player taps a Swamp for mana, that player adds an additional {B}.

Similar cards

Color identity:
NameManaTypeText
Spinerock Knoll Land Hideaway 4 (When this land enters the battlefield, look at the top four cards of your library, exile one face down, then put the rest on the bottom in a random order.) Spinerock Knoll enters the battlefield tapped. {T}: Add {R}. {R}, {T}: You may play the exiled card without paying its mana cost if an opponent was dealt 7 or more damage this turn.
Arcane Lighthouse Land {T}: Add {C}. {1}, {T}: Until end of turn, creatures your opponents control lose hexproof and shroud and can't have hexproof or shroud.
Energy Tap USorcery Tap target untapped creature you control. If you do, add an amount of {C} equal to that creature's mana value.
Burning Cinder Fury of Crimson Chaos Fire 3REnchantment Whenever any player taps a permanent, that player chooses one of their opponents. The chosen player gains control of that permanent at the beginning of the next end step. At the beginning of each player's end step, if that player didn't tap any nonland permanents that turn, Burning Cinder Fury of Crimson Chaos Fire deals 3 damage to that player.
Power Depot Artifact Land Power Depot enters the battlefield tapped. {T}: Add {C}. {T}: Add one mana of any color. Spend this mana only to cast artifact spells or activate abilities of artifacts. Modular 1
Crumbling Vestige Land Crumbling Vestige enters the battlefield tapped. When Crumbling Vestige enters the battlefield, add one mana of any color. {T}: Add {C}. ({C} represents colorless mana.)
Rishadan Port Land {T}: Add {C}. {1}, {T}: Tap target land.
Hammerheim Legendary Land {T}: Add {R}. {T}: Target creature loses all landwalk abilities until end of turn.
Ice Cave 3UUEnchantment Whenever a player casts a spell, any other player may pay that spell's mana cost. If a player does, counter the spell. (Mana cost includes color.)
Caldera Lake Land Caldera Lake enters the battlefield tapped. {T}: Add {C}. {T}: Add {U} or {R}. Caldera Lake deals 1 damage to you.
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