From online listings comes some upcoming product assortment info.

2016 GEN Legends wave 2 - Wreckgar (reworked Groove), with Shockwave, Warpath and Bombshell. A shame that it doesn't come with Viper, as we missed that wave and that toy hasn't been repacked in a later wave.

2016 RID Warrior wave 2 - Quillfire (new), Thunderhoof (new), Blizzard Drift (redeco), and repacks of Night Strike Bumblebee, Blizzard Strike Optimus Prime, Sideswipe, Strongarm, and Megatronus. If Optimus and Drift were in their original colours this would be a very nice case assortment for a variety of major show Autobots and a selection of villains. It certainly beats most of the 2015 waves that had just Autobots.