Trial // Error
Instant // Instant · Uncommon
Trial // Error is currently worth about $0.15 for its most affordable printing, tracked daily across Scryfall, TCGplayer, and Card Kingdom.
Format legality
Card facts
- Mana value
- 4
- Color identity
- B · U · W
- Type line
- Instant // Instant
- Rarity
- Uncommon
- First printed
- 2016
- Artist
- Ron Spears & Wayne Reynolds
Playability
#25478 most-played card on EDHREC — Niche pick
Popularity data from EDHREC
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Prices by printing
Latest tracked estimates. Updated daily.
| Set | No. | Rarity | Nonfoil | Foil |
|---|---|---|---|---|
| Dissension | 158 | Uncommon | $0.23 | $0.69 |
| Commander 2016 | 239 | Uncommon | $0.15 | — |
Price intelligence
Dissension #158 — every source we track. The spread between retailers is where the deals live.
All sources
| Source | foil | nonfoil | As of |
|---|---|---|---|
| Scryfall estimate | $0.69 | $0.23 | 2026-07-28 |
Price trend · 90 days
nonfoilfoil
$0.23 – $0.69 · Scryfall estimate
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Frequently asked
How much is Trial // Error worth?
Trial // Error is currently worth about $0.15 for its most affordable printing, based on live market estimates tracked daily on RareWell. Copies range from $0.15 to $0.69 across printings and finishes.
Which sets was Trial // Error printed in?
Trial // Error has been printed in 2 sets, including Commander 2016, Dissension.
Can I buy Trial // Error on RareWell?
No copies of Trial // Error are listed right now, but collectors list cards daily — and if you own one, you can list it for sale or trade in minutes, free.
Is Trial // Error legal in Commander?
Yes — Trial // Error is legal in Commander (EDH).
Is Trial // Error legal in Modern?
Yes — Trial // Error is legal in Modern.
Is Trial // Error on the Reserved List?
No — Trial // Error is not on the Reserved List.
Printed in: Commander 2016 · Dissension
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