Buy previous expansion sets for Marks of Honor or current season gear for Conquest from vendors in Valdrakken or Dornogal .
You can purchase complete gear sets or transmog ensembles from vendors across Azeroth using specific currencies: buy wow gear sets
Buy high-level BoE (Bind on Equip) armor sets directly from the Auction House for gold. Buy previous expansion sets for Marks of Honor
Purchase scaling sets for leveling alts with gold from heirloom curators in Ironforge or Undercity . buy wow gear sets