Magic: The Gathering · Unstable
Mary O'Kill
Mary O'Kill (Unstable 138) has a market price of US$0.17 to US$0.25 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
- Legendary Creature: Human Villain
- Mana cost
- {5}{B/R}
- Power / toughness
- 5/5
- Artist
- Simon Dominic
Card text
1B/R: Switch a Killbot or Mary O'Kill in your hand with one in 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.)
About this card
Mary O'Kill is card 138 in Unstable, a Magic: The Gathering set released Dec 8, 2017. Rarity: Rare. Finishes: Foil, Normal. Illustrated by Simon Dominic. Reference market price on Nov 9, 2026: US$0.25 (Foil), US$0.17 (Normal). Over the last 30 days, the Foil price went down 54.5%. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.
