Collector Booster Box obsahuje 12 Collector Booster Packov. Každý Collector Booster Pack obsahuje 15 kariet (+ 1 foilový token) rôznej vzácnosti a prevedenia, ktoré nenájdete v klasických boostroch. Mal by obsahovať 6 Mythic alebo Rare kariet, 10 Common a Uncommon kariet, 1 foilový obojstranný token. K Booster Boxu dostanete ako darček foil promo kartu Elder Brain. Collector Boosters are the best place to get rare and mythic rare Booster Fun cards. Commander Legends: Battle for Baldur's Gate Collector Boosters contain a total of six rares and mythic rares: 1 Foil-etched rare or mythic rare legendary creature or Background1 Traditional foil Booster Fun or extended-art rare or mythic rare1 Non-foil rulebook or borderless rare or mythic rare1 Non-foil extended-art rare or mythic rare from the Commander Legends: Battle for Baldur's Gate set1 Non-foil extended-art rare or mythic rare from Commander Legends: Battle for Baldur's Gate Commander set1 Traditional foil rare or mythic rare1 Foil-etched common or uncommon legendary creature or Background1 Traditional foil common or uncommon legendary creature or Background1 Traditional foil rulebook common or uncommon1 Traditional foil basic land2 Traditional foil uncommons3 Traditional foil commons1 Traditional foil double-sided token