Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

R&D's Secret Lair

· Legendary Land

Play cards as written. Ignore all errata. {T}: Add {C}. (This mana is still added to your mana pool.)

Similar cards

Color identity:
NameManaTypeText
Harvester Druid 1GCreature — Human Druid {T}: Add one mana of any color that a land you control could produce. 1/1
Letter of Acceptance 3Artifact {T}: Add one mana of any color. {2}, {T}, Sacrifice Letter of Acceptance: Draw a card.
Mage-Ring Network Land {T}: Add {C}. {1}, {T}: Put a storage counter on Mage-Ring Network. {T}, Remove any number of storage counters from Mage-Ring Network: Add {C} for each storage counter removed this way.
Llanowar Envoy 2GCreature — Elf Scout {1}{G}: Add one mana of any color. 3/2
Geistflame Reservoir 2RArtifact Whenever you cast an instant or sorcery spell, put a charge counter on Geistflame Reservoir. {1}{R}, {T}, Remove any number of charge counters from Geistflame Reservoir: It deals that much damage to any target. {1}{R}, {T}: Exile the top card of your library. You may play that card this turn.
Treasure Vault Artifact Land {T}: Add {C}. {X}{X}, {T}, Sacrifice Treasure Vault: Create X Treasure tokens.
Warden of the Wall 3Artifact Warden of the Wall enters the battlefield tapped. {T}: Add {C}. As long as it's not your turn, Warden of the Wall is a 2/3 Gargoyle artifact creature with flying.
Mystic Skull 2Artifact {1}, {T}: Add one mana of any color. {5}, {T}: Transform Mystic Skull.
The Mycosynth Gardens Land — Sphere {T}: Add {C}. {1}, {T}: Add one mana of any color. {X}, {T}: The Mycosynth Gardens becomes a copy of target nontoken artifact you control with mana value X.
Ethereal Ambush 3GUInstant Manifest the top two cards of your library. (To manifest a card, put it onto the battlefield face down as a 2/2 creature. Turn it face up any time for its mana cost if it's a creature card.)
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