Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Void Mirror

2 · Artifact

Whenever a player casts a spell, if no colored mana was spent to cast it, counter that spell.

Similar cards

Color identity:
NameManaTypeText
Skeletal Scrying XBInstant As an additional cost to cast this spell, exile X cards from your graveyard. You draw X cards and you lose X life.
Blink 2UBEnchantment — Saga (As this Saga enters and after your draw step, add a lore counter. Sacrifice after IV.) I, III — Choose target creature. Its owner shuffles it into their library, then investigates. (They create a Clue token.) II, IV — Create a 2/2 black Alien Angel artifact creature token with first strike, vigilance, and "Whenever an opponent casts a creature spell, this permanent isn't a creature until end of turn."
Hydromorph Guardian 2UCreature — Elemental {U}, Sacrifice Hydromorph Guardian: Counter target spell that targets a creature you control. 2/2
Spell Counter 2UUInstant Counter target spell. Gotcha — If an opponent says "spell" or "counter," you may say "Gotcha!" When you do, return Spell Counter from your graveyard to your hand.
Incursion Specialist 1UCreature — Human Wizard Whenever you cast your second spell each turn, Incursion Specialist gets +2/+0 until end of turn and can't be blocked this turn. 1/3
Endemic Plague 3BSorcery As an additional cost to cast this spell, sacrifice a creature. Destroy all creatures that share a creature type with the sacrificed creature. They can't be regenerated.
Grand Architect 1UUCreature — Vedalken Artificer Other blue creatures you control get +1/+1. {U}: Target artifact creature becomes blue until end of turn. Tap an untapped blue creature you control: Add {C}{C}. Spend this mana only to cast artifact spells or activate abilities of artifacts. 1/3
Epic Experiment XURSorcery Exile the top X cards of your library. You may cast instant and sorcery spells with mana value X or less from among them without paying their mana costs. Then put all cards exiled this way that weren't cast into your graveyard.
Mad Science Fair Project 3Artifact {T}: Roll a six-sided die. On a 3 or lower, target player adds {C}. Otherwise, that player adds one mana of any color they choose.
Noise Marine 4RCreature — Astartes Warrior Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom of your library in a random order.) Sonic Blaster — When Noise Marine enters the battlefield, it deals damage equal to the number of spells you've cast this turn to any target. 3/2
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