Gale Force 9 has a preview up of what’s coming out for Dust Tactics in Wave 8.1.
From the announcement:
The latest innovations in Axis aircraft technology have arrived! This box contains one Axis aircraft that can be configured into two variants. “Der Adler” rules the skies with its powerful air-to-air X-4 Missiles, while “Der Blitz” scours the battlefield with salvos of deadly laser fire.