- tcgrate
- Games
- Magic: The Gathering
- Cards
- Mary O'Kill
Magic: The Gathering · 2 printings · 2 priced
Mary O'Kill card prices
Mary O'Kill card prices across all 2 printings we track, from $0.18 to $0.55 — the version you hold decides the value, not the name.
Price range · Oct 18, 2026
$0.18 – $0.55
most expensive: Unstable #138
Unstable · #138$0.55
The List Reprints · #138/216$0.18
Unstable · most expensive printing1 year
$0.39$0.49$0.60$0.70
$0.55Oct 2025Feb 2026Jun 2026Oct 2026
TCGplayer market price · via tcgcsvtcgrate.com
Every printing
most expensive first
| Printing | Market | 7d | 30 days | |
|---|---|---|---|---|
 |
Mary O'KillUnstable · #138 · R | $0.55 | 0.0% | |
 |
Mary O'KillThe List Reprints · #138/216 · R | $0.18 | −10.0% |
Why Mary O'Kill has 2 prices
Each printing is a different physical card — a different set, number, often a different frame or foil treatment — and the market prices them separately. The range above runs from the cheapest priced printing to the most expensive one; the chart follows the most expensive. Open any row to see that printing's own history, every foil variant, and where it costs less.