I can get 20 at once. As Nik has mentioned if I wait until between 2:00 and 3:00 I can get 5 more (GMT +3) but not in the days if my training center gives 7 packs, I can get only 20 in those days no matter if I wait or not until night. (Using IOS) I have not been watching 2X bonus videos for 4 seasons as I have been tanking.