Jam Defender
Continuous Trap
Jam Defender is a Continuous Trap. First printed in Labyrinth of Nightmare (2003).
- Type
- Trap Card
- Property
- Continuous
- Archetype
- Slime
- Banlist
- Unlimited in the TCG, OCG, and Master Duel
- TCG release
- Mar 1, 2003
- Printings
- 8
Card text
When an opponent's monster declares an attack on a monster you control: You can target 1 "Revival Jam" you control; switch the attack target to that target.
YGOPRODeck card-level price
≈$0.31 lowest USD figure across marketplaces, for no one printing
YGOPRODeck recorded a lowest available USD card-level price hint of ~$0.31 on Oct 26, 2026 (historical, not a printing-specific quote). It varies with printing, condition, edition, rarity, and grading. Check current listings before buying or selling.
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Printings & rarities
| Set | Set code | Rarity | Release | Price* | Buy |
|---|---|---|---|---|---|
| Labyrinth of NightmareLON-028 · Short Print · Mar 1, 2003 | LON-028 | Short Print | Mar 1, 2003 | ~$0.62 1st Edition~$0.71 Unlimited | Buy on TCGplayerSearch eBay |
| Labyrinth of NightmareLON-E028 · Short Print · Mar 1, 2003 | LON-E028 | Short Print | Mar 1, 2003 | ~$12.49YGOPRODeck | Search eBay |
| Labyrinth of NightmareLON-EN028 · Common · Mar 1, 2003 | LON-EN028 | Common | Mar 1, 2003 | ~$2.50Unlimited | Buy on TCGplayerSearch eBay |
| Labyrinth of NightmareLON-EN028 · Short Print · Mar 1, 2003 | LON-EN028 | Short Print | Mar 1, 2003 | ~$2.50Unlimited | Buy on TCGplayerSearch eBay |
| Dark Beginning 1DB1-EN231 · Common · Oct 12, 2004 | DB1-EN231 | Common | Oct 12, 2004 | ~$0.33Unlimited | Buy on TCGplayerSearch eBay |
| Retro Pack 2RP02-EN036 · Super Rare · Jul 28, 2009 | RP02-EN036 | Super Rare | Jul 28, 2009 | ~$0.97Unlimited | Buy on TCGplayerSearch eBay |
| Legendary Collection 4: Joey's World Mega PackLCJW-EN131 · Common · Oct 11, 2013 | LCJW-EN131 | Common | Oct 11, 2013 | ~$0.641st Edition | Buy on TCGplayerSearch eBay |
| Speed Duel: Streets of Battle CitySBC1-ENH16 · Common · Aug 24, 2023 | SBC1-ENH16 | Common | Aug 24, 2023 | ~$0.311st Edition | Buy on TCGplayerSearch eBay |
*Approximate price hints, not appraisals. A price with a finish (1st Edition, Unlimited, Limited) is TCGplayer's for that set code, rarity and finish, via TCGCSV, updated Oct 26, 2026. A price marked YGOPRODeck is YGOPRODeck's figure for that printing. A dash means that printing has no price yet. Buy links are affiliate links.
Price hint history
Dated YGOPRODeck snapshots. These hints are not sales or market values.
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Jam Defender in other languages
| Japanese | ディフェンド・スライム |
| Korean | 디펜드 슬라임 |
| German | Schleimverteidiger |
| French | Spectre Défenseur |
| Italian | Difensore di Gelatina |
| Spanish | Defensor de Gelatina |
| Portuguese | Defensor da Geleia |
