Card Codex

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17 May 2024: Card library updated.

Divide by Zero

2U · Instant

Return target spell or permanent with mana value 1 or greater to its owner's hand. Learn. (You may reveal a Lesson card you own from outside the game and put it into your hand, or discard a card to draw a card.)

Similar cards

Color identity:
NameManaTypeText
Thopter Assembly 6Artifact Creature — Thopter Flying At the beginning of your upkeep, if you control no Thopters other than Thopter Assembly, return Thopter Assembly to its owner's hand and create five 1/1 colorless Thopter artifact creature tokens with flying. 5/5
Chalice of the Void XXArtifact Chalice of the Void enters the battlefield with X charge counters on it. Whenever a player casts a spell with mana value equal to the number of charge counters on Chalice of the Void, counter that spell.
Cryptic Coat 2UArtifact — Equipment When Cryptic Coat enters the battlefield, cloak the top card of your library, then attach Cryptic Coat to it. (To cloak a card, put it onto the battlefield face down as a 2/2 creature with ward {2}. Turn it face up any time for its mana cost if it's a creature card.) Equipped creature gets +1/+0 and can't be blocked. {1}{U}: Return Cryptic Coat to its owner's hand.
Trial of Strength 2GEnchantment When Trial of Strength enters the battlefield, create a 4/2 green Beast creature token. When a Cartouche enters the battlefield under your control, return Trial of Strength to its owner's hand.
Reverence 2WWEnchantment Creatures with power 2 or less can't attack you.
Rodolf Duskbringer 5BLegendary Creature — Vampire Angel Flying, deathtouch, lifelink Whenever you gain life, Rodolf Duskbringer gains indestructible until end of turn. At the beginning of your end step, you may pay {1}{W/B}. When you do, return target creature card with mana value X or less from your graveyard to the battlefield, where X is the amount of life you gained this turn. 4/4
Lapse of Certainty 2WInstant Counter target spell. If that spell is countered this way, put it on top of its owner's library instead of into that player's graveyard.
Memory Lapse 1UInstant Counter target spell. If that spell is countered this way, put it on top of its owner's library instead of into that player's graveyard.
Ruinous Intrusion 3GInstant Exile target artifact or enchantment. Put X +1/+1 counters on target creature you control, where X is the mana value of the permanent exiled this way.
Cloudhoof Kirin 3UULegendary Creature — Kirin Spirit Flying Whenever you cast a Spirit or Arcane spell, you may have target player mill X cards, where X is that spell's mana value. 4/4
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