This 2012 foil edition of Detention Sphere from the Return to Ravnica set offers collectors a distinct white-blue enchantment with a shimmering finish.
Detention Sphere
2012 • Magic: The Gathering • Return to Ravnica
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Market Price Guide
| Condition | Value | Comps | Source | Price Date |
|---|---|---|---|---|
| Raw / Ungraded | $1.07 | Unknown | Guide Estimate Based on TCGplayer Market (reference) | Source Observation Date Unavailable |
Price HistoryOver the last 30 days, stored prices ranged from $1.07 to $1.26 across 2 capture days. Change between Sep 4, 2026 and Sep 15, 2026: -15.1%. Compares the same source, grade and signed status. Capture days are not completed-sale counts. | ||||
Raw / Ungraded
$1.07- Comps
- Unknown
- Source
Guide Estimate
Based on TCGplayer Market (reference)- Price Date
- Source Observation Date Unavailable
Price HistoryOver the last 30 days, stored prices ranged from $1.07 to $1.26 across 2 capture days. Change between Sep 4, 2026 and Sep 15, 2026: -15.1%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
Price History
Description
Released in 2012 as part of the Return to Ravnica expansion, Detention Sphere (#155) stands as a notable white-blue enchantment in the Magic: The Gathering trading card game. Designed by Kev Walker, this foil version brings a distinctive visual appeal to the card's otherwise straightforward layout, making it a favorite among finish-focused collectors. The card's mechanical identity centers on its ability to temporarily exile nonland permanents, providing a powerful strategic tool that has resonated with players across various formats. The foil treatment applied to this print run enhances the card's presence on the battlefield and in the collection binder. The interplay of white and blue mana costs reflects the card's dual-color identity, a hallmark of the set's complex political landscape. Collectors often seek out the foil variant for its durability and visual impact, which stands out against the standard nonfoil counterparts. For investors and hobbyists, this card represents a stable entry from a highly regarded block. The combination of Kev Walker's design and the foil finish creates a collectible item that holds its value over time. Whether you are completing a set of Return to Ravnica rares or building a collection of iconic enchantments, this foil Detention Sphere is a worthy addition to any Magic: The Gathering library. Its enduring popularity ensures that it remains a relevant piece of TCG history.
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Card Details
The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.
Catalog Profile
The core identity of the card within the set.
Featured Subject
The subject, team, league, and sport context tied to this card.
Featured
Detention Sphere
Game
Magic: The Gathering
TCG Attributes
Rarity, print treatment, and game-specific stats for this card.
Rare
Kev Walker
Card Stock
English
Foil
{1}{W}{U}
Enchantment
U, W
Card Text
Abilities, attacks, oracle text, and flavor text printed on the card.
When this enchantment enters, you may exile target nonland permanent not named Detention Sphere and all other permanents with the same name as that permanent. When this enchantment leaves the battlefield, return the exiled cards to the battlefield under their owner's control.






