There have been previous effects printed previously in this genre of card
(Twice as much if youre playing a 7-year-old who cant and wont learn.) Or, if you feel like youve already spent far too much money on this nonsense already, you can pretty much replicate everything from the Battle Academy yourself
7 Porygon-Z Hack Into Your Opponents Energy Zone Porygon-Z is one of those sleeper Pokemon
Fitting with the theme of music, the notation found at the bottom of the card text is "jingle bells, jingle bells, jingle all the way"
The way the foil bleeds through the card frame, the gorgeous art of cards like Hattrem, Nickit, Pumkaboo, or, my personal favourite, the crocheted Zubat
This separation also makes selling or trading extras much simpler