Modular Monstrosity

Unstable · #155 · rare · EN

$0.15 · Foil $0.39

cheapest of 42 store offers · see all

market $0.18 · Foil $2.60

Mana cost: {7}

Type: Artifact Creature — Construct

Whenever an opponent casts a spell, you have five seconds to choose a keyword you haven't chosen for a card named Modular Monstrosity today that's been printed on a creature card. If you do, this creature gains that ability. Otherwise, this creature loses all keyword abilities.

Artist: Alex Konstad

Released: 2017-12-08

Finishes: Nonfoil, Foil

Market price

  • TCGplayer: $0.18
  • TCGplayer foil: $2.60
  • Cardmarket: €0.14
  • Cardmarket foil: €0.61
  • MTGO tix: 0
$5.14$0.18
231 days of daily prices for Modular Monstrosity: $0.18 to $0.18
2026-01-252026-11-12
regular foil · 231 days tracked · $0.18 → $0.18 (+0%) · low $0.18 · high $5.14
Daily USD snapshots; a flat stretch is a day with no new price recorded.

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$0.15today
ManaPoolSP · todaySPregular$0.15today
CardmarketNM · todayNMregular€0.14today
CardTraderNM · 2 days agoNMregular€0.152 days ago
CardTraderSP · 2 days agoSPregular€0.152 days ago
Magic StrongholdSP · yesterdaySPregularCA$0.24yesterday
ManaPoolMP · todayMPregular$0.17today
ManaPoolHP · todayHPregular$0.32today
CardTraderHP · 2 days agoHPregular€0.342 days ago
Card KingdomSP · foil · 3 days agoSPfoil$0.393 days ago
The Mystic StoreMP · 3 days agoMPregularCA$0.593 days ago
ManaPoolHP · foil · todayHPfoil$0.50today
ManaPoolMP · foil · todayMPfoil$0.53today
CardTraderMP · 2 days agoMPregular€0.522 days ago
CardmarketNM · foil · todayNMfoil€0.61today
ManaPoolNM · foil · todayNMfoil$0.73today
CardTraderMP · foil · 2 days agoMPfoil€0.692 days ago
CardTraderNM · foil · 2 days agoNMfoil€0.832 days ago
CardTraderSP · foil · 2 days agoSPfoil€1.072 days ago
ManaPoolSP · foil · todaySPfoil$1.25today

Truncated: 22 further offers are available at a higher price in the same conditions, out of 42 in total.

Format legality

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

In Gestic collections

  • Held in 3 lists
  • 3 copies tracked

All printings of Modular Monstrosity

USD · low $0.18 · high $0.20

Set#RarityUSD
The List (Unfinity Foil Edition)#59 · rare59rare$0.20 foil
Unstable#155 · rare155rare$0.18