"1985"^^ . "A comic based on the episode \"Prelude to Battle\" was released by Comico in 1985."@en . "6"^^ . . . . . . . "Prelude to Battle"@en . . "A comic based on the episode \"Prelude to Battle\" was released by Comico in 1985."@en . "Robotech Masters 6: Prelude to Battle"@en . . . . . "\"Prelude to Battle\""@en . . . . . . "Neil Vokes"@en . . "2029"^^ . "Rich Rankin"@en . "Robotech Masters"@en .