Splinter, Radical Rat (Showcase) (Teenage Mutant Ninja Turtles) (251)
Normal - NM
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![Jamming Device [Unstable]](https://cdn.shopify.com/s/files/1/0271/1106/3645/products/98fe9a36-a591-5d90-abb2-71381dbe4138.jpg?v=1693438415)
Jamming Device [Unstable]
| Set: | Unstable |
| Type: | Artifact — Contraption |
| Rarity: | Uncommon |
Whenever you crank Jamming Device, creatures target player controls get -1/-1 until end of turn.