Another trip down nostalgia road ^_^ I remember someone giving me a huge collection of those at one point. Alas, each time I move my physical belongings grow smaller and distributed. I have allowed myself to keep 2 card game collections and a portion of another game; all 3 games are long since defunct, so I don't need to worry about spending more money on them...
It might be considered Dead in America but Weib Schwarz is another anime themed card game that depending on where you are, some comic book/game stores either carry it or don't. I think when Bandai went under, there went the publicity to try and get Weib Schwarz out there to compete with Cardfight Vanguard and well... Magic: The Damn Gathering. The only con I know that holds tournaments for Weib Schwarz is Animazement, which might be one of the few places that the game has a decent amount of people to keep playing it.
My last deck I bought was at an animate store in Kanazawa Japan in 2014 of the Kill la Kill deck. So far all of my decks are in a box in storage titled "Card Games".
I still have some cards in a binder in my closet! XD I never had anyone to play with, but I bought the cards because I thought the notion of an anime themed card game was SO COOL to me back in the day, lol.
I remember these, too! I never played because between actual anime and all my friends playing Magic: The Gathering, there wasn't a whole left from the allowance budget to pick up another CCG.