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
Anrakyr the Traveller 4BLegendary Artifact Creature — Necron Lord of the Pyrrhian Legions — Whenever Anrakyr the Traveller attacks, you may cast an artifact spell from your hand or graveyard by paying life equal to its mana value rather than paying its mana cost. 4/4
Mercenaries 3WCreature — Human Mercenary {3}: The next time Mercenaries would deal damage to you this turn, prevent that damage. Any player may activate this ability. 3/3
Sunbird Standard 3Artifact {T}: Add one mana of any color. Craft with one or more {5} ({5}, Exile this artifact, Exile one or more other permanents you control and/or cards from your graveyard: Return this card transformed under its owner's control. Craft only as a sorcery.)
Elvish Archivist 1GCreature — Elf Artificer Whenever one or more artifacts enter the battlefield under your control, put two +1/+1 counters on Elvish Archivist. This ability triggers only once each turn. Whenever one or more enchantments enter the battlefield under your control, draw a card. This ability triggers only once each turn. 0/1
Wizard from Beyond WUBRGLegendary Enchantment — Background Create a Character (Any nonlegendary creature can choose this as its Background. It becomes legendary and can be your commander.) Commander creatures you own are Clerics, Rogues, Warriors, and Wizards in addition to their other types. As long as you have a full party, if an ability of a creature you control triggers, that ability triggers an additional time.
Ruxa, Patient Professor 2GGLegendary Creature — Bear Druid Whenever Ruxa, Patient Professor enters the battlefield or attacks, return target creature card with no abilities from your graveyard to your hand. Creatures you control with no abilities get +1/+1. For each creature you control with no abilities, you may have that creature assign its combat damage as though it weren't blocked. 4/4
Karn, the Great Creator 4Legendary Planeswalker — Karn Activated abilities of artifacts your opponents control can't be activated. [+1]: Until your next turn, up to one target noncreature artifact becomes an artifact creature with power and toughness each equal to its mana value. [−2]: You may reveal an artifact card you own from outside the game or choose a face-up artifact card you own in exile. Put that card into your hand. Loyalty 5
Ashes of the Abhorrent 1WEnchantment Players can't cast spells from graveyards or activate abilities of cards in graveyards. Whenever a creature dies, you gain 1 life.
Smother 1BInstant Destroy target creature with mana value 3 or less. It can't be regenerated.
Haughty Djinn 1UUCreature — Djinn Flying Haughty Djinn's power is equal to the number of instant and sorcery cards in your graveyard. Instant and sorcery spells you cast cost {1} less to cast. */4
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