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
Plaguebearer 1BCreature — Zombie {X}{X}{B}: Destroy target nonblack creature with mana value X. 1/1
Teysa, Opulent Oligarch 1WBLegendary Creature — Human Advisor Deathtouch At the beginning of your end step, investigate for each opponent who lost life this turn. Whenever a Clue you control is put into a graveyard from the battlefield, create a 1/1 white and black Spirit creature token with flying. This ability triggers only once each turn. 2/3
Izzet Guildmage U/RU/RCreature — Human Wizard ({U/R} can be paid with either {U} or {R}.) {2}{U}: Copy target instant spell you control with mana value 2 or less. You may choose new targets for the copy. {2}{R}: Copy target sorcery spell you control with mana value 2 or less. You may choose new targets for the copy. 2/2
Ashiok, Dream Render 1U/BU/BLegendary Planeswalker — Ashiok Spells and abilities your opponents control can't cause their controller to search their library. [−1]: Target player mills four cards. Then exile each opponent's graveyard. Loyalty 5
Snowborn Simulacra XUUSorcery Conjure a duplicate of each of X target nontoken permanents into your hand. Those cards perpetually gain "You may spend mana as though it were mana of any color to cast this spell." If X is 5 or more, you may put one of them from your hand onto the battlefield.
Moonring Island Land — Island ({T}: Add {U}.) Moonring Island enters the battlefield tapped. {U}, {T}: Look at the top card of target player's library. Activate only if you control two or more blue permanents.
Marketwatch Phantom 1WCreature — Spirit Detective Whenever another creature with power 2 or less enters the battlefield under your control, Marketwatch Phantom gains flying until end of turn. 2/2
Argoth, Sanctum of Nature Land Argoth, Sanctum of Nature enters the battlefield tapped unless you control a legendary green creature. {T}: Add {G}. {2}{G}{G}, {T}: Create a 2/2 green Bear creature token, then mill three cards. Activate only as a sorcery. (Melds with Titania, Voice of Gaea.)
Veteran's Voice REnchantment — Aura Enchant creature you control Tap enchanted creature: Target creature other than the creature tapped this way gets +2/+1 until end of turn. Activate only if enchanted creature is untapped.
Chandra Ablaze 4RRLegendary Planeswalker — Chandra [+1]: Discard a card. If a red card is discarded this way, Chandra Ablaze deals 4 damage to any target. [−2]: Each player discards their hand, then draws three cards. [−7]: Cast any number of red instant and/or sorcery cards from your graveyard without paying their mana costs. Loyalty 5
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