Classic Sixth Edition6ED · #272 · 1999 · Nonfoil onlyOpen exact printing $0.39ConfidenceModerate ConfidenceView set
Card market overview
Amber Prison
Artifact
Card-level market reference
Market at a glance
Pricing ConfidenceModerate ConfidenceMarketplaces disagree
Representative NeoPrice$0.397-day moveRoughly flatTracked copies95Sellers34
Market trustSource agreement: Marketplaces do not agree · Updated Sep 29, 2026
Representative printing · Representative · Nonfoil only
Market read
What changed
Tracked paper printings currently show NeoPrice from $0.27 to $0.44. A tracked printing's NeoPrice was roughly flat over the last seven days.
What to verify: exact printing and collector number current marketplace listing
Versions
Compare printings
Prices, supply, and confidence can differ substantially by exact version.
Classic Sixth Edition6ED · #272 · 1999 · Nonfoil onlyOpen exact printing $0.39ConfidenceModerate ConfidenceView set
MirageMIR · #292 · 1996 · Nonfoil onlyOpen exact printing $0.44ConfidenceModerate ConfidenceView set
The ListPLST · #MIR-292 · 2022 · Nonfoil onlyOpen exact printing $0.27ConfidenceLow ConfidenceView setMarket history
Representative-print history
History tracks the representative print and may combine available finishes.
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Advanced market dataOpen
Detailed metrics
- Liquidity
- Deep Score 81.3
- Spread
- 594% spread Stable
- Market sensitivity
- Low Sensitivity (16/100) How easily this print market could move
- Inventory trend
- 0.0% 24h 0.0% | 7d -6.9%
- NeoScore
- 58 C Tier
- Organic demand
- 50 Neutral organic demand
Card rules & legalityOpen
You may choose not to untap this artifact during your untap step. {4}, {T}: Tap target artifact, creature, or land. That permanent doesn't untap during its controller's untap step for as long as this artifact remains tapped.
- Mana cost
- {4}
- Color identity
- Colorless
- Reserved List
- No
- Released
- Apr 21, 1999
- Legal formats
- Duel, Penny, Predh, Legacy, Vintage, Commander, Premodern, Oathbreaker
Sources, methodology, and disclosureOpen
NeoPrice and Pricing Confidence use the existing NeoCardAlpha methodology. CardTrader is the inventory source, TCGplayer is the primary pricing source, and Card Kingdom is validation-only.
NeoCardAlpha may earn a commission from certain marketplace links.
Card Kingdom retail validation is visible when a matching product is available, but it remains a validation source.