Mary O'Kill (Unstable #138, Rare) No sellers have listed it yet. Our price today is $0.21, updated 2026-10-02.
Mary O'Kill
Unstable
#138
Rare
Non-foil
Traditional foil
EN
Released · Illustrated by Simon Dominic
- Draft Boosters
What is this worth
Non-foil
$0.21
High confidence
- Retail Card Kingdom $0.49 as of 2026-10-01
- Retail Cardmarket $0.16 as of 2026-10-02
- Retail Mana Pool $0.15 as of 2026-10-01
- Retail TCGplayer $0.21 as of 2026-10-02
Traditional foil
$0.63
High confidence
- Retail Card Kingdom $0.49 as of 2026-10-01
- Retail Cardmarket $0.73 as of 2026-10-02
- Retail Mana Pool $0.35 as of 2026-10-01
- Retail TCGplayer $0.63 as of 2026-10-02
- Buylist Card Kingdom $0.10 as of 2026-10-01
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Price history
Foil
7 d
0.0%
Daily retail prices from 11 Sep 2026 to 02 Oct 2026, one point per day we recorded one.
Non-foil
7 d
0.0%
Daily retail prices from 11 Sep 2026 to 02 Oct 2026, one point per day we recorded one.
Oracle text
: 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.)
Legalities
Legal Not legal
Standard
Not legal
Pioneer
Not legal
Modern
Not legal
Legacy
Not legal
Vintage
Not legal
Pauper
Not legal
Premodern
Not legal
Old School
Not legal
Future
Not legal
Commander
Not legal
Duel Commander
Not legal
Oathbreaker
Not legal
Pauper Commander
Not legal
PreDH
Not legal
Brawl
Not legal
Standard Brawl
Not legal
Historic
Not legal
Timeless
Not legal
Alchemy
Not legal
Gladiator
Not legal
Penny Dreadful
Not legal
tlr
Not legal
competitivebrawl
Not legal
Identifiers and data
- Scryfall id
- 2b1ccdda-07a0-445b-b146-51c1e3a05421
- Oracle id
- e872821b-0f3f-49a5-a16c-a3eda9477187
- Illustration id
- b9e651e6-69ef-4152-b72b-59dcdeac113d
- Card back id
- 0aeebaf5-8c7d-4636-9e82-8c27447861f7
- Multiverse ids
- 439527
- TCGplayer id
- 152512
- Cardmarket id
- 313701
- MTGJSON uuid
- 5ed3f632-7c42-56d4-a666-8e4e9b765e5e
- Card Kingdom id
- 215367
- Cardsphere id
- 52409
- Set code
- UST
- Collector number
- 138
- Layout
- normal
- Frame
- 2015
- Border
- silver
- Security stamp
- oval
- Watermark
- leagueofdastardlydoom
- Booster
- Yes
- Games
- paper
- Story spotlight
- No
- Reserved list
- No
