If you're trying to get more daily missions to complete or more free gifts in the Shop, you'll unfortunately have to wait until the servers reset, and the shop refreshes in Pokemon TCG Pocket. Not only can players claim Shop Tickets and Wonder Hourglass daily,

All the currently available Promo Cards in Pokemon TCG Pocket are listed below, as well as how you get them. These promo cards are also each numbered in-game for ease of categorisation, and are labelled as part of the "Promo-A" set (with later sets presumably listed as "Promo-B" and so on).

It’s midnight. The room is pitch black. I gingerly creep into bed so as not to disturb the amorphous blob of children that may be residing somewhere near its center. I’m sleep-deprived but unable to turn my brain off.