Grab the exp or money cards in most shuffles
After most battles in Tartarus, you’ll start “Shuffle Time,” a chance to pick between different cards that give you rewards and perks for completing a fight. This can be things like money, a new Persona, or a skill card to teach a Persona a new ability. Some of these will also have perks that go away after you leave Tartarus for a night, such as a boost to All-Out Attack damage or temporary buffs to your HP or SP. However, my advice is to try and prioritize things that will last for longer than a night. I almost always picked up the exp or money cards because those were things I could take with me, rather than being dropped as soon as I decided to go home.
