Assault destroyer

The Destroyer was a naval ship that the Allies used. It had a cannon that could devastate Soviet shore defenses as well as their ships. It also carried an Osprey capable of sinking Soviet submarines.

Uses
They were the Allies' main boat and were great against other ships and submarines, as well as buildings that the Destroyer's cannon could reach.

Counters
They had absolutely no defense against air units. Giant Squids also were effective against them.