- Card Name
- Trial // Error
- Current Price
- $0.18
- Set
- Commander 2016
- Game
- Magic: The Gathering
- Rarity
- Uncommon
- Card Number
- 239
- Era
- Modern
- Artist
- Ron Spears & Wayne Reynolds
- Type
- Normal
- Last Updated
- May 10, 2026
Raw & Graded Price Snapshot
| Condition / Grade | Price | 7d | 30d | Recent Sales |
|---|---|---|---|---|
| Raw / Ungraded | $0.18 | 0.0% | 0.0% | N/A |
Marketplace Price Comparison
| Source | Price | Basis | Action |
|---|---|---|---|
| Guardian Estimate | $0.18 | Blended market value | View price history |
| TCGPlayer | $0.18 | Marketplace price | Check listings |
Sources tracked: tcgplayer_market, justtcg.
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.
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Track Trial // Error price trends, view grading values, and get market alerts on Guardian TCG. Updated daily with data from multiple sources.
More Cards from Commander 2016
Commander 2016 - Set of 5 — $1099.99
Commander 2016 Deck - Invent Superiority (WUBR) — $290.24
Commander 2016 Deck - Breed Lethality (GWUB) — $287.29
Commander 2016 Deck - Stalwart Unity (RGWU) — $192.88
Commander 2016 Deck - Entropic Uprising (UBRG) — $157.29
Commander 2016 Deck - Open Hostility (BRGW) — $133.24
Tymna the Weaver — $41.95
Burgeoning — $35.47
Atraxa, Praetors' Voice — $25.96
Thrasios, Triton Hero — $25.72
Trial // Error in Other Sets
- Trial // Error (Magic Commander 2016) — $0.20
Trial // Error (Dissension) — $0.19
Related Pages
- Trial // Error Price Chart & History
- Cards Similar to Trial // Error
- Trial // Error Investment Analysis
- Trial // Error Condition Prices (LP/MP/HP)
- Commander 2016 Set Price Guide
- Magic: The Gathering Hub
- Magic: The Gathering Price Guide
- Cards by Ron Spears & Wayne Reynolds
- Uncommon 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 Trial // Error from Commander 2016 worth?
Trial // Error from Commander 2016 is currently worth $0.18 in 2026. Prices are updated daily from multiple sources.
How rare is Trial // Error in Commander 2016?
Trial // Error is a Uncommon card from the Commander 2016 set in Magic: The Gathering.
Is Trial // Error going up in value?
Trial // Error has decreased 0.0% in the last 7 days and decreased 0.0% in 30 days. Current Guardian Estimate: $0.18.
Where can I buy Trial // Error?
You can compare prices and buy Trial // Error on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $0.18.
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How much is Trial // Error from Commander 2016 worth?
Trial // Error from Commander 2016 is currently worth $0.18 in 2026. Prices are updated daily from multiple sources.
How rare is Trial // Error in Commander 2016?
Trial // Error is a Uncommon card from the Commander 2016 set in Magic: The Gathering.
Is Trial // Error going up in value?
Trial // Error has decreased 0.0% in the last 7 days and decreased 0.0% in 30 days. Current Guardian Estimate: $0.18.
Where can I buy Trial // Error?
You can compare prices and buy Trial // Error on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $0.18.