While it was released in the United States as the Cobra Stellar Stilleto, in Brazil as part of the Comandos em Ação toyline, it was released as F.E.R.A. (Foguete Espacial de Reconhecimento e Ataque). The name translates into Space Rocket for Recognition and Attack.
Pictured above are the front and back of the blueprints for the F.E.R.A.. It was released in Brazil with no pilot as part of the Forca Destro subset.