Which team that was promoted to Primera División in the 1985–86 Segunda División is based in Palma, in the Balearic Islands?
RCD Mallorca Real Club Deportivo Mallorca, S.A.D. (] , Catalan: "Reial Club Deportiu Mallorca" ] ) is a Spanish football team based in Palma, in the Balearic Islands. Founded on 5 March 1916 it currently plays in Segunda División B – Group 3, holding home games at the Iberostar Stadium.
SD Revilla Sociedad Deportiva Revilla is a Spanish football team based in Camargo, in the autonomous community of Cantabria. Founded in 1974 it currently plays in Tercera División – Group 3, holding home games at "Campo de Fútbol El Crucero", which has a capacity of 500 spectators.