Signal Jammer - 1st Edition Tweet Out of stock. Wishlist Details Card Effect: Signal Jammer enters the arena with a steam counter on it. At the beginning of your action phase, destroy Signal Jammer unless you remove a steam counter from it. Each hero can't play more than 1 'non-attack' action card each turn. Card Name: Signal Jammer Card Number: EVR071 Card Sub-type: Item Card Type: Action Class: Mechanologist Edition: 1st Edition Finish: Regular Pitch Value: 2 Rarity: Majestic Set Name: Everfest
