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
March from the Tomb 3WBSorcery Return any number of target Ally creature cards with total mana value 8 or less from your graveyard to the battlefield.
Jace's Sanctum 3UEnchantment Instant and sorcery spells you cast cost {1} less to cast. Whenever you cast an instant or sorcery spell, scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.)
Wall of Roots 1GCreature — Plant Wall Defender Put a -0/-1 counter on Wall of Roots: Add {G}. Activate only once each turn. 0/5
Stalwart Valkyrie 3WCreature — Angel Warrior You may pay {1}{W} and exile a creature card from your graveyard rather than pay this spell's mana cost. Flying 3/2
Blood Hypnotist 2RCreature — Vampire Blood Hypnotist can't block. Whenever you sacrifice one or more Blood tokens, target creature can't block this turn. This ability triggers only once each turn. 3/3
A-Carnelian Orb of Dragonkind 2RArtifact {T}: Add one mana of any color. If that mana is spent on a Dragon creature spell, it gains haste until end of turn.
Inherited Envelope 3Artifact When Inherited Envelope enters the battlefield, the Ring tempts you. {T}: Add one mana of any color.
Farrelite Priest 1WWCreature — Human Cleric {1}: Add {W}. If this ability has been activated four or more times this turn, sacrifice Farrelite Priest at the beginning of the next end step. 1/3
Svyelunite Priest 1UCreature — Merfolk Cleric {U}{U}, {T}: Target creature gains shroud until end of turn. Activate only during your upkeep. (It can't be the target of spells or abilities.) 1/1
X UBLegendary Creature — Human Spy As long as X is in X's owner's opponent's hand, X's owner may cast X and activate X's abilities. That opponent can't cast X and plays with their hand revealed. {U}{B}, {T}: Put X into target opponent's hand. {3}{U}{B}: You may play a land or cast a spell from the hand X is in. If you cast a spell this way, you cast it without paying its mana cost. 2/2
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