Unifying Theory

1 printing · from $0.42 · pictured: Odyssey #112

Market history and store offers below are for Odyssey #112; the range above covers the listed printings.

$0.27

cheapest of 40 store offers · see all

market $0.42

Mana cost: {1}{U}

Type: Enchantment

Commonly played as: Draw, Protection

Whenever a player casts a spell, that player may pay {2}. If the player does, they draw a card.

Artist: Ron Spears

Released: 2001-10-01

Market price

  • TCGplayer: $0.42
  • TCGplayer foil: $8.00
  • Cardmarket: €0.42
  • Cardmarket foil: €4.75
  • MTGO tix: 0.02
$10.51$0.32
233 days of daily prices for Unifying Theory: $0.32 to $0.42
2026-01-252026-11-12
regular foil · 233 days tracked · $0.32 → $0.42 (+31%) · low $0.32 · high $10.51
Daily USD snapshots; a flat stretch is a day with no new price recorded.

Other languages

The same printing (Odyssey #112) in 8 other languages.

Store prices

The 3 cheapest per condition and finish, in stock at the last check. Offers not re-confirmed within 60 days are not shown. Prices in different currencies are compared at the current exchange rate.

StoreConditionFinishPriceChecked
ManaPoolNM · todayNMregular$0.27today
ManaPoolHP · todayHPregular$0.30today
ManaPoolSP · todaySPregular$0.30today
ManaPoolDM · todayDMregular$0.32today
Magic StrongholdSP · yesterdaySPregularCA$0.48yesterday
Atlas CollectablesNM · todayNMregularCA$0.49today
CardTraderHP · yesterdayHPregular€0.31yesterday
ManaPoolMP · todayMPregular$0.35today
Magic StrongholdNM · yesterdayNMregularCA$0.50yesterday
CardTraderSP · yesterdaySPregular€0.33yesterday
CardTraderMP · yesterdayMPregular€0.34yesterday
401 GamesMP · todayMPregularCA$0.56today
CardTraderDM · yesterdayDMregular€0.40yesterday
TopDeck HeroHP · 4 days agoHPregularCA$0.694 days ago
CardmarketNM · foil · todayNMfoil€4.75today
CardTraderHP · foil · yesterdayHPfoil€4.91yesterday
Face To Face GamesSP · foil · todaySPfoilCA$9.09today
ManaPoolSP · foil · todaySPfoil$6.69today
CardTraderSP · foil · yesterdaySPfoil€6.03yesterday
Face To Face GamesNM · foil · todayNMfoilCA$12.99today
Bazaar of MagicNM · foil · yesterdayNMfoil€9.00yesterday

Truncated: 19 further offers are available at a higher price in the same conditions, out of 40 in total.

Format legality

  • standard: not legal
  • pioneer: not legal
  • modern: not legal
  • legacy: legal
  • vintage: legal
  • commander: legal
  • pauper: not legal
  • brawl: not legal

In Gestic collections

  • Held in 4 lists

All printings

Set#RarityUSD
Odyssey#112 · rare112rare$0.42