Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Heartstone

3 · Artifact

Activated abilities of creatures cost {1} less to activate. This effect can't reduce the mana in that cost to less than one mana.

Similar cards

Color identity:
NameManaTypeText
The Immortal Sun 6Legendary Artifact Players can't activate planeswalkers' loyalty abilities. At the beginning of your draw step, draw an additional card. Spells you cast cost {1} less to cast. Creatures you control get +1/+1.
Sharkey, Tyrant of the Shire 2UBLegendary Creature — Avatar Rogue Activated abilities of lands your opponents control can't be activated unless they're mana abilities. Sharkey, Tyrant of the Shire has all activated abilities of lands your opponents control except mana abilities. Mana of any type can be spent to activate Sharkey's abilities. 2/4
Doc Aurlock, Grizzled Genius GULegendary Creature — Bear Druid Spells you cast from your graveyard or from exile cost {2} less to cast. Plotting cards from your hand costs {2} less. 2/3
Mariposa Military Base Land You may have Mariposa Military Base enter the battlefield tapped. If you do, you get two rad counters. {T}: Add {C}. {5}, {T}: Draw a card. This ability costs {1} less to activate for each rad counter you have.
Spellwild Ouphe 1GCreature — Ouphe Spells that target Spellwild Ouphe cost {2} less to cast. 1/3
Razorlash Transmogrant 2Artifact Creature — Zombie Razorlash Transmogrant can't block. {4}{B}{B}: Return Razorlash Transmogrant from your graveyard to the battlefield with a +1/+1 counter on it. This ability costs {4} less to activate if an opponent controls four or more nonbasic lands. 3/1
Manascape Refractor 3Artifact Manascape Refractor enters the battlefield tapped. Manascape Refractor has all activated abilities of all lands on the battlefield. You may spend mana as though it were mana of any color to pay the activation costs of Manascape Refractor's abilities.
Pin Collection XWArtifact — Equipment When Pin Collection enters the battlefield, you may put an ability sticker with ticket cost X or less on it without paying that sticker's ticket cost. Equipped creature gets +1/+1 and has all abilities of ability stickers on Pin Collection. Equip {2}
Angelic Observer 5WCreature — Angel Advisor This spell costs {1} less to cast for each Citizen you control. Flying 3/3
Damping Matrix 3Artifact Activated abilities of artifacts and creatures can't be activated unless they're mana abilities.
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