X sold prices & eBay comps · Price chart
- Card Name
- X
- Current Price
- $0.21
- Price Range
- $0.18 – $0.24
- Set
- Unstable
- Game
- Magic: The Gathering
- Rarity
- Rare
- Card Number
- 137
- Era
- Modern
- Artist
- Dmitry Burmak
- Type
- Normal
- Volatility
- Extreme
- EUR Price
- €0.16
- Last Updated
- July 20, 2026
| Period | Change |
|---|---|
| 30d | -87.9% |
| 90d | -87.9% |
Raw & Graded Price Snapshot
| Condition / Grade | Price | 7d | 30d | Recent Sales |
|---|---|---|---|---|
| Raw / Ungraded | $0.21 | 0.0% | -87.9% | N/A |
Marketplace Price Comparison
| Source | Price | Basis | Action |
|---|---|---|---|
| Guardian Estimate | $0.21 | Blended market value | View price history |
| TCGPlayer | $0.23 | Marketplace price | Check listings |
| Cardmarket | €0.16 | European market price | Compare markets |
Sources tracked: tcgplayer_market, cardmarket.
How Guardian Calculates This Price
Guardian combines marketplace prices, recent sold listings, graded-card estimates, and cross-market checks into one daily card value. We separate raw and graded prices where data is available, ignore obvious outliers, and update card pages as new market data arrives.
Track, Grade, or Sell This Card
- Add this card to your collection to track value over time.
- Check grading ROI before submitting to PSA, BGS, or CGC.
- Compare selling options for Magic: The Gathering cards.
- Scan another card for instant identification and pricing.
Track X price trends, view grading values, and get market alerts on Guardian TCG. Updated daily with data from multiple sources.
More Cards from Unstable
Unstable - Booster Box Case — $1005.01
Steamflogger Boss — $39.99
Sly Spy (F) — $26.25
Unstable - 3-Booster Draft Pack — $24.95
Everythingamajig (E) — $14.29
Extremely Slow Zombie (C) — $10.92
Garbage Elemental (D) — $8.01
Extremely Slow Zombie (A) — $7.20
Extremely Slow Zombie (D) — $7.04
Crow Storm — $6.90
X in Other Sets
X (The List Reprints) — $0.27
X (The List (Unfinity Foil Edition)) — $0.26
X (UE19BT: SAKAMOTO DAYS) — $0.22
Related Pages
- X Price Chart & History
- X Sold Prices & eBay Comps
- Cards Similar to X
- X Investment Analysis
- X Condition Prices (LP/MP/HP)
- Unstable Set Price Guide
- Magic: The Gathering Hub
- Magic: The Gathering Price Guide
- Cards by Dmitry Burmak
- Rare Magic: The Gathering Cards
- Most Expensive Magic: The Gathering Cards
- Best Cards Under $5
- Magic: The Gathering Market Movers Today
- Scan Your Cards
- AI Card Grading
- Grading ROI Calculator
- Card Value Checker
- Where to Sell Magic: The Gathering Cards
Frequently Asked Questions
How much is X from Unstable worth?
X from Unstable is currently worth $0.21 in 2026. Prices are updated daily from multiple sources.
How rare is X in Unstable?
X is a Rare card from the Unstable set in Magic: The Gathering.
Is X going up in value?
X has decreased 0.0% in the last 7 days and decreased 87.9% in 30 days. Current Guardian Estimate: $0.21.
Where can I buy X?
You can compare prices and buy X on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $0.21.
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How much is X from Unstable worth?
X from Unstable is currently worth $0.21 in 2026. Prices are updated daily from multiple sources.
How rare is X in Unstable?
X is a Rare card from the Unstable set in Magic: The Gathering.
Is X going up in value?
X has decreased 0.0% in the last 7 days and decreased 87.9% in 30 days. Current Guardian Estimate: $0.21.
Where can I buy X?
You can compare prices and buy X on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $0.21.