She doesn't much care what they are either, working well with pretty much any legendary you like
YOu can only play one Stadium card each turn
Pokmon usually introduces special promo cards alongside Pokmon Day, featuring a stamp in the bottom-right of the image, and this years celebrations follow Prismatic Evolutions by featuring Eevee and one of the evolutions, Sylveon
Normally, you pay a bunch of life into them and get the cards at your end step
To counteract this effect, printers rotate the dots grids by at least 30 to one another to minimize the distracting effects of the Moir (as you can see in the picture below), and this can result in a somewhat more pleasant artefact known as a Rosette, resembling the shape of a rose, formed by the dots
Wrapping It Up Connive is a relatively young mechanic, but I think it opens the door for some interesting and enjoyable game play