DLC licenses do not transfer across platforms with Cross Save, as they're controlled by the platforms they're purchased on. This is stated in the Cross Save FAQ and during the Cross Save process. https://www.bungie.net/7/en/CrossSave [quote][b]Do my previous game purchases transfer across platforms?[/b] No. The things you have purchased from your PC or Console stores will remain on the platforms where you bought them. These includes games or balances of Silver. Cross Save enables you to access the Guardians and Collections on one Active Account from wherever you play. The things that you acquire for your characters in the game are what move with you from one platform to another.[/quote] You need to purchase the DLC on each platform you want to access that content on.