Blood Red Skies Red Army Air Force Expansion

6 aircraft cards: [Yakovlev Yak-3 Single-engine fighter, Yakovlev Yak-7B Single-engine fighter, Lavochkin LaGG-3 Single-engine fighter, Yakovlev Yak-9D Single-engine fighter, Petlyakov Pe-2 Twin-engine medium bomber and the Petlyakov Pe-8 four-engine heavy bomber]
Trait cards
3 Theatre cards
3 Doctrine cards
2 New Equipment cards
1 special card describing how to use the new equipment cards