Dievas Airport is a dungeon in Wild Arms 4 preceding Illsveil Prison. In order to protect Filgaia from the Divine Weapon, Jude Maverick and his group seek out an aircraft that will take them to Illsveil Prison Isle. They run into Gawn Brawdia and engage in battle in him, which is more about survival than actual combat. The party secures a plane, which gets targeted by Lambda Zellweger as he fires missles, but Gawn sacrifices himself protecting Jude's team and they safely reach Illsveil, offering up a moment of silence for their fallen friend. The BGM that plays during this dungeon is In the Cold Iron Box.