Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Change the Equation

1U · Instant

Choose one — • Counter target spell with mana value 2 or less. • Counter target red or green spell with mana value 6 or less.

Similar cards

Color identity:
NameManaTypeText
Cabaretti Revels 1RGEnchantment Whenever you cast a creature spell, seek a creature card with lesser mana value, then put it onto the battlefield.
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.
Jin-Gitaxias 3UULegendary Creature — Phyrexian Praetor Ward {2} Whenever you cast a noncreature spell with mana value 3 or greater, draw a card. {3}{U}: Exile Jin-Gitaxias, then return it to the battlefield transformed under its owner's control. Activate only as a sorcery and only if you have seven or more cards in hand. 5/5
Deepfire Elemental 4BRCreature — Elemental {X}{X}{1}: Destroy target artifact or creature with mana value X. 4/4
Battery Bearer 2GUCreature — Human Artificer Creatures you control have "{T}: Add {C}. This mana can't be spent to cast a nonartifact spell." Whenever you cast an artifact spell with mana value 6 or greater, draw a card. 3/4
Dream's Grip UInstant Choose one — • Tap target permanent. • Untap target permanent. Entwine {1} (Choose both if you pay the entwine cost.)
Funeral Charm BInstant Choose one — • Target player discards a card. • Target creature gets +2/-1 until end of turn. • Target creature gains swampwalk until end of turn. (It can't be blocked as long as defending player controls a Swamp.)
Venarian Glimmer XUInstant Target player reveals their hand. You choose a nonland card with mana value X or less from it. That player discards that card.
Piracy Charm UInstant Choose one — • Target creature gains islandwalk until end of turn. (It can't be blocked as long as defending player controls an Island.) • Target creature gets +2/-1 until end of turn. • Target player discards a card.
Whir of Invention XUUUInstant Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.) Search your library for an artifact card with mana value X or less, put it onto the battlefield, then shuffle.
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