Each sealed box contains 24 packs of 5 cards each in a 200 card base set including 90 Prospects (Future Reflections, Old Judge Young Stars, Origins Young Stars, Sweet Spot Sweet Beginnings, Artifacts Future Stars > #`d to 1350, and UD Update Prospects > #`d to 1500) and 10 Prospect Autographs. This product features updated prospects from five UD releases: Reflections, Origins, Sweet Spot, Artifacts, and Ultimate Signature. >>> Each box contains NINETEEN Prospect cards (#`d to 1500 or less) and up to FIVE Autograph cards (#`d to 550 or less). Parallel sets: Artifacts Future Stars (#`d to 100, 50, 25, and 1), UD Update Prospects (#`d to 750, 150, and 25), Future Reflections (#`d to 99, 75, 50, 25, and 1), Old Judge Young Stars (#`d to 99, 50, 20, and 1), Origins Young Stars (#`d to 99, 50, 20, and 1), and Sweet Spot Sweet Beginnings (#`d to 999, 99, and 1). Insert: Autograph cards 5:box (SPx > #`d to 550, parallel > #`d to 10; SP Authentic > #`d to 550, parallel > #`d to 10; Ultimate Signature Prospects > #`d to 225, parallel > #`d to 1; UD Update Prospects > #`d to 150, parallels > #`d to 25, 10, and 1; Link to the Future Dual > #`d to 35, Link to the Past Dual > #`d to 25, Draft Generations Triple > #`d to 10, and Draft Class Quad > #`d to 5).