Sea Plane

Overview
Sea Planes are plane units available only in The Conquerors Mark II. They can only be built in the Aircraft Carrier and have a quite unique stat, they're quite ineffective when fighting plane's and ground units, but do four times the damage when attacking navy.

Usage
Since this unit is usually only affordable in the mid-game(because of the AC you must have), your enemy will possibly already have a fleet of Battleships or Destroyers, a good strike with naval units and Sea Planes should be able to beat them and ensure naval dominance. Sea Planes are really cheap and can be easily replaced, they work really well when defending naval bases or even when you don't have a strong air dominance.