Card Codex

M:tG card similarity search

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
Dermoplasm 2UCreature — Shapeshifter Flying Morph {2}{U}{U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) When Dermoplasm is turned face up, you may put a creature card with a morph ability from your hand onto the battlefield face up. If you do, return Dermoplasm to its owner's hand. 1/1
Soratami Seer 4UCreature — Moonfolk Wizard Flying {4}, Return two lands you control to their owner's hand: Discard all the cards in your hand, then draw that many cards. 2/3
Ratchet, Field Medic 2WLegendary Artifact Creature — Robot More Than Meets the Eye {1}{W} (You may cast this card converted for {1}{W}.) Lifelink Whenever you gain life, you may convert Ratchet. When you do, return target artifact card with mana value less than or equal to the amount of life you gained this turn from your graveyard to the battlefield tapped. 2/4
Kellan, the Kid GWULegendary Creature — Human Faerie Rogue Flying, lifelink Whenever you cast a spell from anywhere other than your hand, you may cast a permanent spell with equal or lesser mana value from your hand without paying its mana cost. If you don't, you may put a land card from your hand onto the battlefield. 3/3
Soul Search WBSorcery Target opponent reveals their hand. You choose a nonland card from it. Exile that card. If the card's mana value is 1 or less, create a 1/1 white and black Spirit creature token with flying.
Gyruda, Doom of Depths 4U/BU/BLegendary Creature — Demon Kraken Companion — Your starting deck contains only cards with even mana values. (If this card is your chosen companion, you may put it into your hand from outside the game for {3} as a sorcery.) When Gyruda enters the battlefield, each player mills four cards. Put a creature card with an even mana value from among the milled cards onto the battlefield under your control. 6/6
Fortitude 1GEnchantment — Aura Enchant creature Sacrifice a Forest: Regenerate enchanted creature. When Fortitude is put into a graveyard from the battlefield, return Fortitude to its owner's hand.
Passionate Archaeologist 1RLegendary Enchantment — Background Commander creatures you own have "Whenever you cast a spell from exile, this creature deals damage equal to that spell's mana value to target opponent."
Regenesis 3GGInstant Return up to two target permanent cards from your graveyard to your hand.
Food Chain 2GEnchantment Exile a creature you control: Add X mana of any one color, where X is 1 plus the exiled creature's mana value. Spend this mana only to cast creature spells.
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