Magic Jammer - YS14-EN039 - Common - Unlimited Edition Tweet Out of stock. Wishlist Details Passcode: 77414722 Set: Super Starter: Space-Time Showdown Card Number: YS14-EN039 Rarity: Common Attribute: Trap Card Text: When a Spell Card is activated: Discard 1 card; negate the activation, and if you do, destroy it. Card Type: Counter Trap Name: Magic Jammer Edition: Unlimited
