
Jamming Device
- 1-year range
- 30 days
- Best buylist
Buy UST #192 nonfoil
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Jamming Device Price Summary
Jamming Device Price History
Cardmarket is quoted in euros. Its line is drawn at the dollar equivalent.
Reprints in this period
Jamming Device price history chart, default range 3 months. currently $0.25.
Where to Buy and Sell Jamming Device
Every market we track for UST #192 nonfoil on one line. The gray band is what you give up selling to a store instead of buying at market.
Jamming Device in Sealed Products
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Jamming Device Printings & Prices
Jamming Device has 1 tracked printing across 1 sets, in nonfoil and foil finishes, including borderless treatments.
Sell Jamming Device: Buylist Offers
| Buyer | Printing | Finish | Cash offer | Market | Spread to market |
|---|---|---|---|---|---|
| Card Kingdom | UST #192 | Foil | |||
| Card Kingdom | UST #192 | Nonfoil |
Jamming Device Rules Text & Legality
Whenever you crank this Contraption, creatures target player controls get -1/-1 until end of turn.
Jamming Device is not legal in any of the major constructed formats.
- AlchemyNot legal
- BrawlNot legal
- CommanderNot legal
- Competitive BrawlNot legal
- Duel CommanderNot legal
- Future StandardNot legal
- GladiatorNot legal
- HistoricNot legal
- LegacyNot legal
- ModernNot legal
- OathbreakerNot legal
- Old SchoolNot legal
- PauperNot legal
- Pauper CommanderNot legal
- Penny DreadfulNot legal
- PioneerNot legal
- PreDHNot legal
- PremodernNot legal
- StandardNot legal
- Standard BrawlNot legal
- TimelessNot legal
- VintageNot legal
Jamming Device Rulings
- Jan 19, 2018
Any Contraption that's on the battlefield and wasn't assembled immediately heads to the scrapyard. However, if it's a not an actual Contraption card (like Copy Artifact isn't), it goes to your graveyard as normal. Non-Contraption cards can't be in the scrapyard.
- Jan 19, 2018
At the beginning of your upkeep, if you control any Contraptions, move the CRANK! counter to the next sprocket. You may then crank any number of Contraptions on that sprocket, causing their abilities to trigger. Cranking a Contraption is always optional.
- Jan 19, 2018
Contraptions are artifacts. Anything that interacts with artifacts will interact with Contraptions.
- Jan 19, 2018
Contraptions aren't put into your main deck. They go into a separate deck called the Contraption deck.
- Jan 19, 2018
If a Contraption would leave the battlefield and go to any zone other than exile, it instead goes to the scrapyard, the Contraption deck's version of the graveyard. Things that affect the graveyard do not affect the scrapyard. You can exile Contraptions just fine.
Reprints & Reprint Risk
Jamming Device has been reprinted 2 times.
- Dec 8, 2017Unstable · BorderlessUST #192
- Dec 8, 2017Unstable · Borderless, foilUST #192
Jamming Device FAQ
How much is Jamming Device worth?
Jamming Device is worth about $0.25 for its cheapest playable printing as of Nov 8, 2026.
Is Jamming Device legal in Commander?
No. Jamming Device is not legal in any of the major constructed formats (Standard, Pioneer, Modern, Legacy, Commander and Pauper).
Has Jamming Device been reprinted?
Yes. Jamming Device has been reprinted 2 times, with 1 printings tracked on The Index.
Why is Jamming Device cheap?
Jamming Device trades at about $0.25; 2 reprints keep supply plentiful.