Skybox The Matrix Weekly has plugged in exclusively on Upper Deck e-Pack®! Follow the White Rabbit with 1999 packs releasing every week for 10 consecutive weeks. Each pack will contain 4 cards, including 1 of 4 Base Set cards and 1 of 2 Black & White Variant cards specific to that week, along with one Insert, Parallel or Printing Plate and one Digital Rain card.