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
Renari, Merchant of Marvels 3ULegendary Creature — Dragon Artificer You may cast Dragon spells and artifact spells as though they had flash. Choose a Background (You can have a Background as a second commander.) 2/4
Second Guess 1UInstant Counter target spell that's the second spell cast this turn.
Opal Titan 2WWEnchantment When an opponent casts a creature spell, if Opal Titan is an enchantment, Opal Titan becomes a 4/4 Giant creature with protection from each of that spell's colors.
Intrepid Paleontologist 1GCreature — Human Druid {T}: Add one mana of any color. {2}: Exile target card from a graveyard. You may cast Dinosaur creature spells from among cards you own exiled with Intrepid Paleontologist. If you cast a spell this way, that creature enters the battlefield with a finality counter on it. (If a creature with a finality counter on it would die, exile it instead.) 2/2
Disorienting Glower Sorcery Players can't cast spells until the Hydra's next turn.
Fallaji Wayfarer 2GCreature — Human Scout Fallaji Wayfarer is all colors. This ability doesn't affect its color identity. (It can be in any deck whose commander's color identity includes green.) Multicolored spells you cast have convoke. (Your creatures can help cast those spells. Each creature you tap while casting a multicolored spell pays for {1} or one mana of a color that creature is.) 2/4
Dawnglow Infusion XG/WSorcery You gain X life if {G} was spent to cast this spell and X life if {W} was spent to cast this spell. (Do both if {G}{W} was spent.)
Drannith Magistrate 1WCreature — Human Wizard Your opponents can't cast spells from anywhere other than their hands. 1/3
Cephalid Shrine 1UUEnchantment Whenever a player casts a spell, counter that spell unless that player pays {X}, where X is the number of cards in all graveyards with the same name as the spell.
Ancient Cornucopia 2GArtifact Whenever you cast a spell that's one or more colors, you may gain 1 life for each of that spell's colors. Do this only once each turn. {T}: Add one mana of any color.
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