The cards are generally listed as "A" version, "B" version, etc
The randomness that comes with opening packs might mean more or less depending on the box, and extra mythics can be pulled in The List and wildcard slots, though at a much lower rate
XY / XY BREAK XY9 Rage of the Heavens Greninja 030/080 RR Search terms #Pikachu #Umbreon #PSA10 #Pokeka #Pokemon Card 151, Master Ball, Master Ball, Mirror, Lillie, Lucia, Marnie, Lusamine, Nanba, Mei, Suiren, Mao, Kankokyaku, Poncho, Mewtwo, Rayquaza, Lost Abyss, Eevee Heroes, SA, XY, Acerola, Sylveon, Dream League, GX, Mimosa, Zeyu, Taro, SAR, Classic, Giratina, V MAX, Gengar, Greninja, Erika, UR, Magikarp, SR, Super Electrifying Breaker, AR, Terastal Festival ex, Clefairy, CHR, Battle Partners, N, Rocket Gang's Glory, White Flare, Black Bolt, Zekrom, Reshiram, M, Lucario, Gardevoir, Mega Brave, Mega Symphony, MUR, McDonald's, Happy Meal, Tohoku 6 months ago
In EDH, Id play it over Generous Gift in most cases where the double pips dont scare me off
build an army of hydras with Zaxara, the Exemplary