Mary O'Kill

Unstable · #138 · rare · EN

CA$0.13 · Foil CA$0.25

cheapest of 47 store offers · see all

market $0.17 · Foil $0.25

Mana cost: {5}{B/R}

Type: Legendary Creature — Human Villain

Commonly played as: Removal

{1}{B/R}: Switch a Killbot or Mary O'Kill in your hand with one on the battlefield. (If a creature is tapped, the switched creature is tapped. The same is true for untapped, attacking, blocking, enchanted, equipped, and targeted. Any counters on a creature are on the switched creature instead.)

Artist: Simon Dominic

Released: 2017-12-08

Finishes: Nonfoil, Foil

Market price

  • TCGplayer: $0.17
  • TCGplayer foil: $0.25
  • Cardmarket: €0.10
  • Cardmarket foil: €0.65
  • MTGO tix: 0
$0.63$0.16
231 days of daily prices for Mary O'Kill: $0.17 to $0.17
2026-01-252026-11-12
regular foil · 231 days tracked · $0.17 → $0.17 (+0%) · low $0.16 · high $0.63
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
The Comic HunterNM · 2 days agoNMregularCA$0.132 days ago
CardmarketNM · todayNMregular€0.10today
CardTraderSP · 2 days agoSPregular€0.112 days ago
ManaPoolNM · todayNMregular$0.15today
ManaPoolSP · todaySPregular$0.15today
Magic StrongholdSP · yesterdaySPregularCA$0.24yesterday
ManaPoolMP · todayMPregular$0.17today
The Comic HunterNM · foil · 2 days agoNMfoilCA$0.252 days ago
ManaPoolSP · foil · todaySPfoil$0.25today
ManaPoolNM · foil · todayNMfoil$0.26today
CardTraderMP · 2 days agoMPregular€0.242 days ago
401 GamesMP · todayMPregularCA$0.38today
TopDeck HeroDM · todayDMregularCA$0.39today
CardTraderHP · 2 days agoHPregular€0.292 days ago
ManaPoolDM · todayDMregular$0.35today
Card KingdomSP · foil · 3 days agoSPfoil$0.393 days ago
CardTraderMP · foil · 2 days agoMPfoil€0.402 days ago
Card KingdomNM · foil · 3 days agoNMfoil$0.493 days ago
CardTraderDM · 2 days agoDMregular€0.592 days ago
CardTraderSP · foil · 2 days agoSPfoil€0.602 days ago
ManaPoolMP · foil · todayMPfoil$0.98today

Truncated: 26 further offers are available at a higher price in the same conditions, out of 47 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 9 lists
  • 11 copies tracked

All printings of Mary O'Kill

USD · low $0.16 · high $0.17

Set#RarityUSD
The List (Unfinity Foil Edition)#50 · rare50rare$0.16 foil
Unstable#138 · rare138rare$0.17