Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Doubling Cube

2 · Artifact

{3}, {T}: Double the amount of each type of unspent mana you have.

Similar cards

Color identity:
NameManaTypeText
Toxicrene 3GCreature — Tyranid Reach, deathtouch Hypertoxic Miasma — All lands have "{T}: Add one mana of any color" and lose all other abilities. 2/4
Nervous Gardener 1GCreature — Dryad Disguise {G} (You may cast this card face down for {3} as a 2/2 creature with ward {2}. Turn it face up any time for its disguise cost.) When Nervous Gardener is turned face up, search your library for a land card with a basic land type, reveal it, put it into your hand, then shuffle. 2/2
Vesuvan Mist 1UInstant Kicker {1}{B} Return target nontoken, nonland permanent to its owner's hand. If this spell was kicked, conjure a duplicate of that card into your hand. It perpetually gains "You may spend mana as though it were mana of any color to cast this spell."
Kellan, the Kid GWULegendary Creature — Human Faerie Rogue Flying, lifelink Whenever you cast a spell from anywhere other than your hand, you may cast a permanent spell with equal or lesser mana value from your hand without paying its mana cost. If you don't, you may put a land card from your hand onto the battlefield. 3/3
Phosphorescent Feast 2GGGSorcery Chroma — Reveal any number of cards in your hand. You gain 2 life for each green mana symbol in those cards' mana costs.
Sceptre of Eternal Glory 4Legendary Artifact {T}: Add one mana of any color. {T}: Add three mana of any one color. Activate only if you control three or more lands with the same name.
Sealock Monster 3UUCreature — Octopus Sealock Monster can't attack unless defending player controls an Island. {5}{U}{U}: Monstrosity 3. (If this creature isn't monstrous, put three +1/+1 counters on it and it becomes monstrous.) When Sealock Monster becomes monstrous, target land becomes an Island in addition to its other types. 5/5
Heed the Mists 3UUSorcery — Arcane Mill a card, then draw cards equal to the milled card's mana value.
Shrine of the Forsaken Gods Land {T}: Add {C}. {T}: Add {C}{C}. Spend this mana only to cast colorless spells. Activate only if you control seven or more lands.
Aether Hub Land When Aether Hub enters the battlefield, you get {E} (an energy counter). {T}: Add {C}. {T}, Pay {E}: Add one mana of any color.
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