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
Thundering Mightmare 4GCreature — Horse Spirit Soulbond (You may pair this creature with another unpaired creature when either enters the battlefield. They remain paired for as long as you control both of them.) As long as Thundering Mightmare is paired with another creature, each of those creatures has "Whenever an opponent casts a spell, put a +1/+1 counter on this creature." 3/3
Demon of Catastrophes 2BBCreature — Demon As an additional cost to cast this spell, sacrifice a creature. Flying, trample 6/6
Saw It Coming 1UUInstant Counter target spell. Foretell {1}{U} (During your turn, you may pay {2} and exile this card from your hand face down. Cast it on a later turn for its foretell cost.)
Jace Reawakened UULegendary Planeswalker — Jace You can't cast this spell during your first, second, or third turns of the game. [+1]: Draw a card, then discard a card. [+1]: You may exile a nonland card with mana value 3 or less from your hand. If you do, it becomes plotted. [−6]: Until end of turn, whenever you cast a spell, copy it. You may choose new targets for the copy. Loyalty 3
Tuvasa the Sunlit GWULegendary Creature — Merfolk Shaman Tuvasa the Sunlit gets +1/+1 for each enchantment you control. Whenever you cast your first enchantment spell each turn, draw a card. 1/1
Broken Concentration 1UUInstant Counter target spell. Madness {3}{U} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)
Surge of Strength RGInstant As an additional cost to cast this spell, discard a red or green card. Target creature gains trample and gets +X/+0 until end of turn, where X is that creature's mana value.
Gatstaf Ravagers Creature — Werewolf Menace (This creature can't be blocked except by two or more creatures.) At the beginning of each upkeep, if a player cast two or more spells last turn, transform Gatstaf Ravagers. 6/5
Moonrise Intruder Creature — Werewolf Menace (This creature can't be blocked except by two or more creatures.) At the beginning of each upkeep, if a player cast two or more spells last turn, transform Moonrise Intruder. 2/2
Gauntlet of Power 5Artifact As Gauntlet of Power enters the battlefield, choose a color. Creatures of the chosen color get +1/+1. Whenever a basic land is tapped for mana of the chosen color, its controller adds an additional one mana of that color.
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