Since Gunk cards are shuffled into players' libraries, those players should represent Gunk cards using objects that, while face down, are indistinguishable from other cards in their deck
From the Diamond & Pearl expansion in 2007 until Sword & Shield in 2020, Poison Pokmon were moved across from being Grass-types to being Psychic-types
Just as the video games split the available Pokmon between two games, so dual sets or split expansions divide the available cards between two linked pack types
Thisll give you all the cards in your collection so you can play that deck on Arena, as well as use those cards for other decks you want to experiment with
Well, back when it was first produced in 1997, the only way to obtain one was by participating in either CoroCoro or Manga Magazines Pokmon card drawing contests
Essentially, its a cheaper Sanguine Bond on a stick that comes back after being removed