Magic Jammer - MRD-EN128 - Ultra Rare - Unlimited Edition Tweet Near Mint, 1 In stock $6.97 Lightly Played, 1 In stock $5.58 Details Card Rules: Rulings powered by The Netrep Passcode: 77414722 Set: Metal Raiders Card Number: MRD-EN128 Rarity: Ultra Rare Attribute: Trap Card Text: Discard 1 card from your hand. Negate the activation of a Spell Card and destroy it. Card Type: Counter Trap Name: Magic Jammer Edition: Unlimited