The seven card being excised are Invoke Prejudice, Cleanse, Stone-Throwing Devils, Pradesh Gypsies, Jihad, Imprison, and Crusade
These can cost an arm and a leg, and if you're serious enough about your prized collection to invest the sums required, it's worth waiting for the opportunity to check the card out properly, with your actual, real live hands and eyes
FoF has to compete with the delve cards and planeswalkers while these Charms only really compete with utility dorks like Sea Gate Oracle
Yeah, that's right, I forgot for a moment that the deck has a shitload of Vs in it, that will probably very likely dissuade them from making a Mew league deck, unless it is severely disfigured, and since their intention with these is to have semi-competitive decks out of the box I think they'll probably go with something that can be built that way without having 10+ ultra rares in a sealed product like that
Blink Finally, blink is a good way to make use of the more powerful creatures available in this color combination or just as a way to protect them