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
Obsidian Charmaw 3RRCreature — Dragon This spell costs {1} less to cast for each land your opponents control that could produce {C}. Flying When Obsidian Charmaw enters the battlefield, destroy target nonbasic land an opponent controls. 4/4
Vazal, the Compleat 3GGGLegendary Artifact Creature — Phyrexian Megalegendary (Your deck can have only one copy of this card.) Vigilance, trample Vazal, the Compleat has the activated abilities of all other permanents on the battlefield. 7/7
Ribbon Snake 1UUCreature — Snake Flying {2}: Ribbon Snake loses flying until end of turn. Any player may activate this ability. 2/3
Agatha's Soul Cauldron 2Legendary Artifact You may spend mana as though it were mana of any color to activate abilities of creatures you control. Creatures you control with +1/+1 counters on them have all activated abilities of all creature cards exiled with Agatha's Soul Cauldron. {T}: Exile target card from a graveyard. When a creature card is exiled this way, put a +1/+1 counter on target creature you control.
Spellbinding Soprano 1RCreature — Human Bard Whenever Spellbinding Soprano attacks, instant and sorcery spells you cast this turn cost {1} less to cast. Encore {3}{R} ({3}{R}, Exile this card from your graveyard: For each opponent, create a token copy that attacks that opponent this turn if able. They gain haste. Sacrifice them at the beginning of the next end step. Activate only as a sorcery.) 2/2
Baral, Chief of Compliance 1ULegendary Creature — Human Wizard Instant and sorcery spells you cast cost {1} less to cast. Whenever a spell or ability you control counters a spell, you may draw a card. If you do, discard a card. 1/3
Otaria Plane — Dominaria Instant and sorcery cards in graveyards have flashback. The flashback cost is equal to the card's mana cost. (Its owner may cast the card from their graveyard for its mana cost. Then they exile it.) Whenever chaos ensues, take an extra turn after this one.
Dream Devourer 1BCreature — Demon Cleric Each nonland card in your hand without foretell has foretell. Its foretell cost is equal to its mana cost reduced by {2}. (During your turn, you may pay {2} and exile it from your hand face down. Cast it on a later turn for its foretell cost.) Whenever you foretell a card, Dream Devourer gets +2/+0 until end of turn. 0/3
Titanic Brawl 1GInstant This spell costs {1} less to cast if it targets a creature you control with a +1/+1 counter on it. Target creature you control fights target creature you don't control. (Each deals damage equal to its power to the other.)
March of Burgeoning Life XGInstant As an additional cost to cast this spell, you may exile any number of green cards from your hand. This spell costs {2} less to cast for each card exiled this way. Choose target creature with mana value less than X. Search your library for a creature card with the same name as that creature, put it onto the battlefield tapped, then shuffle.
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