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
Arcade Gannon 2WULegendary Creature — Human Doctor {T}: Draw a card, then discard a card. Put a quest counter on Arcade Gannon. For Auld Lang Syne — Once during each of your turns, you may cast an artifact or Human spell from your graveyard with mana value less than or equal to the number of quest counters on Arcade Gannon. 2/3
Morkrut Behemoth 4BCreature — Zombie Giant As an additional cost to cast this spell, sacrifice a creature or pay {1}{B}. Menace (This creature can't be blocked except by two or more creatures.) 7/6
Ancient Brass Dragon 5BBCreature — Elder Dragon Flying Whenever Ancient Brass Dragon deals combat damage to a player, roll a d20. When you do, put any number of target creature cards with total mana value X or less from graveyards onto the battlefield under your control, where X is the result. 7/6
Chandra's Embercat 1RCreature — Elemental Cat {T}: Add {R}. Spend this mana only to cast an Elemental spell or a Chandra planeswalker spell. 2/2
Call the Bloodline 1BEnchantment {1}, Discard a card: Create a 1/1 black Vampire Knight creature token with lifelink. Activate only once each turn.
Orcish Lumberjack RCreature — Orc {T}, Sacrifice a Forest: Add three mana in any combination of {R} and/or {G}. 1/1
Gold-Forge Garrison Land (Transforms from Golden Guardian.) {T}: Add two mana of any one color. {4}, {T}: Create a 4/4 colorless Golem artifact creature token.
Chainer, Nightmare Adept 2BRLegendary Creature — Human Minion Discard a card: You may cast a creature spell from your graveyard this turn. Activate only once each turn. Whenever a nontoken creature enters the battlefield under your control, if you didn't cast it from your hand, it gains haste until your next turn. 3/2
Spellseeker 2UCreature — Human Wizard When Spellseeker enters the battlefield, you may search your library for an instant or sorcery card with mana value 2 or less, reveal it, put it into your hand, then shuffle. 1/1
Rakdos, the Muscle 2BBRLegendary Creature — Demon Mercenary Flying, trample Whenever you sacrifice another creature, exile cards equal to its mana value from the top of target player's library. Until your next end step, you may play those cards, and mana of any type can be spent to cast those spells. Sacrifice another creature: Rakdos, the Muscle gains indestructible until end of turn. Tap it. Activate only once each turn. 6/5
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