Card Codex

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17 May 2024: Card library updated.

Black Mana Battery

4 · Artifact

{2}, {T}: Put a charge counter on Black Mana Battery. {T}, Remove any number of charge counters from Black Mana Battery: Add {B}, then add an additional {B} for each charge counter removed this way.

Similar cards

Color identity:
NameManaTypeText
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Fraying Line 4Artifact When Fraying Line enters the battlefield, put a rope counter on target creature you control. At the beginning of each player's upkeep, that player may pay {2}. If they do, they put a rope counter on a creature they control. Otherwise, exile Fraying Line and each creature without a rope counter on it, then remove all rope counters from all creatures.
Nightkin Ambusher 2UBCreature — Mutant Warrior Ward {2} (Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays {2}.) When Nightkin Ambusher enters the battlefield, target player gets four rad counters. Nightkin Ambusher can't be blocked as long as defending player has a rad counter. 4/4
Sporoloth Ancient 3GGCreature — Fungus At the beginning of your upkeep, put a spore counter on Sporoloth Ancient. Creatures you control have "Remove two spore counters from this creature: Create a 1/1 green Saproling creature token." 4/4
Nantuko Cultivator 3GCreature — Insect Druid When Nantuko Cultivator enters the battlefield, you may discard any number of land cards. Put that many +1/+1 counters on Nantuko Cultivator and draw that many cards. 2/2
Scion of the Swarm 3BBCreature — Vampire Cleric Flying Whenever you gain life, put a +1/+1 counter on Scion of the Swarm. 3/3
Heronblade Elite 2GCreature — Human Warrior Vigilance Whenever another Human enters the battlefield under your control, put a +1/+1 counter on Heronblade Elite. {T}: Add X mana of any one color, where X is Heronblade Elite's power. 1/1
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