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Change the Equation, art by Alix Branwyn
Art by Alix Branwyn · ™ & © Wizards of the Coast · image via Scryfall
Selected printing · USD
$0.24
checked Jun 14, 2026 · Scryfall
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Change the Equation

{1}{U} · Instant

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

Rulings (1)

Apr 14, 2023 · If a spell has {X} in its mana cost, use the value chosen for X when calculating that spell’s mana value.

LegacyLegal
VintageLegal
ModernLegal
PioneerLegal
StandardNot legal
PauperNot legal
PremodernNot legal
cEDHLegal

Where it’s played now

Inclusion by archetype · Modern

% of archetype's lists running it · last 30 days · n=189 decks
ArchetypeFormatInclusionCopiesDecks (n)
Izzet AggroModern0.5%189
Data as of Jun 14, 2026 · MTGO + papercasthaven.com

Price

Change the Equation — price trend

Daily cheapest printing · USD · last 90 days · n=2 snapshots
Data as of Jun 14, 2026 · Scryfallcasthaven.com

Recent qualifying decks