FFG just released information on most of the wave 1 expansion.AT-ST: https://www.fantasyflightgames.com/en/news/2017/10/25/all-terrain-scout-transport/T-47: https://www.fantasyflightgames.com/en/news/2017/10/25/outfitted-for-cold/Speeders and Tropers: https://www.fantasyflightgames.com/en/news/2017/10/25/rule-the-galaxy-1/AT-RT and Troopers: https://www.fantasyflightgames.com/en/news/2017/10/25/join-the-rebellion/