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
Dragonlord's Prerogative 4UUInstant As an additional cost to cast this spell, you may reveal a Dragon card from your hand. If you revealed a Dragon card or controlled a Dragon as you cast this spell, this spell can't be countered. Draw four cards.
Secrets of the Key UInstant Investigate. If this spell was cast from a graveyard, investigate twice instead. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") Flashback {3}{U}
Ian Malcolm, Chaotician 1URLegendary Creature — Human Scientist Whenever a player draws their second card each turn, that player exiles the top card of their library. During each player's turn, that player may cast a spell from among the cards they don't own exiled with Ian Malcolm, Chaotician, and mana of any type can be spent to cast it. 2/2
Shadow of the Enemy 3BBBSorcery Exile all creature cards from target player's graveyard. You may cast spells from among those cards for as long as they remain exiled, and mana of any type can be spent to cast them.
Circu, Dimir Lobotomist 2UBLegendary Creature — Human Wizard Whenever you cast a blue spell, exile the top card of target player's library. Whenever you cast a black spell, exile the top card of target player's library. Your opponents can't cast spells with the same name as a card exiled with Circu, Dimir Lobotomist. 2/3
Ixalli's Lorekeeper GCreature — Human Druid {T}: Add one mana of any color. Spend this mana only to cast a Dinosaur spell or activate an ability of a Dinosaur source. 1/1
Titania's Chosen 2GCreature — Elf Archer Whenever a player casts a green spell, put a +1/+1 counter on Titania's Chosen. 1/1
Path of Ancestry Land Path of Ancestry enters the battlefield tapped. {T}: Add one mana of any color in your commander's color identity. When that mana is spent to cast a creature spell that shares a creature type with your commander, scry 1. (Look at the top card of your library. You may put that card on the bottom.)
Sol'kanar the Swamp King 2UBRLegendary Creature — Demon Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.) Whenever a player casts a black spell, you gain 1 life. 5/5
Wardscale Dragon 4WWCreature — Dragon Flying As long as Wardscale Dragon is attacking, defending player can't cast spells. 4/4
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