Tag Team GX Tag All Stars Booster Pack
Much like the preceding High Class Pack GX Ultra Shiny, Tag All Stars includes a large amount of Secret cards—53 in total—among which include Full Art and Rainbow Rare versions of Pokémon-GX that received only Regular prints in standalone products, Full Art versions of previously-released Trainer cards, and embossed Holofoil versions of the basic Energy cards. The seven focal Tag Teams from previous expansions and subsets also receive gold Ultra-Rare prints for a total of 226 cards. Tag All Stars also has a parallel foil set—each card without a rarity symbol features a Mirror Holofoil variant. Combined with the standard set and 9 generic basic Energy cards, this creates a master set of 369 cards.
Each booster pack contains 11 cards instead of the usual 5, including 1 guaranteed Pokémon-GX card, 2 Holofoil cards, 1 Energy card, and 1 parallel foil card. Energy cards are always Mirror Holofoil unless a pack includes a Super-Rare version of one. Approximately 1 out of every 250 packs may contain 10 Super-Rare cards in addition to the Energy card, colloquially referred to as "god packs" in other TCG circles, and a first for the Pokémon TCG in Japan.