Using a double card sleeve means that you first insert your cards into an ultra-thin plastic film and then into a traditional playing sleeve
Card Text 2 [Inherited Effect] [When Attacking] If this Digimon has [Machine] or [Dragonkin] in its traits, delete 1 of your opponent's Digimon or Tamers with a play cost of 3 or less
Eevee Grove : The latest release in the game, Eevee Grove is a strange set because it was thought to be the ultimate expansion for Eevee fans, but it doesn't include much love for the Evolution Pokemon beyond some new Eevee and Eeveelution cards and the new Penny Supporter and Eevee Bag Item cards
That leaves us with 50 more creatures to go through in part 2 which you can read right here
If you see a special edition printing that looks shady, check official Wizards documentation or set references
Games, anime, a successful live-action movie, oh and one of the most played trading card games of all time