magic: the gathering foundations - collector booster box : Target A full display of Collector Boosters helps players strategize in style. Magic the Gathering Foundations Collector

The set will feature a total of 13 Pokmon ex and Seven Tera Pokmon ex cards, 34 illustration rare Pokmon cards, 15 special illustration rare Pokmon and supporter cards, 28 ultra rare full-art etched Pokmon ex and support cards and seven hyper rare gold etched cards

It also can be used as an event when it's cast, which can be fun, and it's the best way to draw cards in Blue for fun

Boosters can be acquired free - but of course, you can get them more quickly by pony(ta)ing up some cash

So here is a breakdown for those

Pull rate from Regular Packs: 0.25% The estimated pull rate for Mewtwo ex (Genetic Apex) from a Regular Pack is approximately 0.25%, meaning you might need to open around 401 Regular Packs to obtain it