Airship
Airship is an Adventure Map object that allows heroes to fly over land tiles, water tiles, and obstacles. Prohibits a hero to interact with objects, other friendly heroes or attack enemies, but other heroes (both allies and enemies) can interact with or attack airship respectively, even if an opposite hero is on a boat. Heroes can disembark from an airship only on unblocked land tiles. An Airship can carry only one hero and their army at a time.
Airships can be purchased from an Airship Yard for 5000 and 20 , and cannot be obtained in any other way.