Price updates are limited. Some displayed estimates may be older. See each card’s price history for context.
Unifying Theory's Near Mint price is up 6.8% ($0.03) over the past 30 days.
Fresh· Updated Nov 3, 2026
Card Details
TypeEnchantment
Mana Cost1U
ArtistRon Spears
Card TextWhenever a player casts a spell, that player may pay {2}. If the player does, they draw a card.
Scribbles of a lunatic and formulas of a genius are often indistinguishable.
Format Legality
CommanderLegacyVintage
inkwell Fair Value™?· NM
$0.47
moderate
$0.42$0.79
Condition?
Confidencehigh
Prices as ofNov 3
Normal—
Cheapest printing—
Why This Price
inkwell Estimate
Fair Value$0.47
Movement
7D Change+6.8% (+$0.03)
30D Change+6.8% (+$0.03)
Freshness
Prices as ofNov 3
Update cadenceDaily
Inkwell Fair Value$0.47
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- How much is Unifying Theory worth?
- The current Near Mint price for Unifying Theory from Odyssey (Magic: The Gathering) is $0.47. It has increased 6.8% over the past 7 days.
- What set is Unifying Theory from?
- Unifying Theory is from the Odyssey set, released October 2001. It is a rare in Magic: The Gathering.
- What rarity is Unifying Theory?
- Unifying Theory is a rare card from Odyssey in Magic: The Gathering.
- How has the price of Unifying Theory changed over the past 30 days?
- Over the past 30 days, the Near Mint price of Unifying Theory has risen 6.8% ($0.03) to $0.47.