Magic: The Gathering · March of the Machine
Change the Equation
French name: Changer l'équation
Change the Equation (March of the Machine 50) has a market price of US$0.30 to US$0.31 as of Nov 9, 2026.
Price guide
The market price on TCGplayer, in US dollars: a guide, not an offer.
Market price
As of Nov 9, 2026 · The market price is TCGplayer’s, in US dollars. It is a guide, not an offer.
Card details
- Type
- Instant
- Mana cost
- {1}{U}
- Artist
- Alix Branwyn
Card text
Choose one: • Counter target spell with mana value 2 or less. • Counter target red or green spell with mana value 6 or less.
Flavour text
"It's not your fault. Strixhaven taught you an imperfect premise. Okay, the imperfect execution was your fault."
About this card
Change the Equation is card 50 in March of the Machine, a Magic: The Gathering set released Apr 14, 2023. Rarity: Uncommon. Finishes: Foil, Normal. Illustrated by Alix Branwyn. Reference market price on Nov 9, 2026: US$0.31 (Foil), US$0.30 (Normal). Over the last 30 days, the Foil price went down 3.1%. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.