From SC2Pod
Extremely quick and agile, the Corsair is an essential part of any Protoss air fleet. A group of Corsairs can be almost anywhere on the map within a very short span of time.
Lore
These fast, medium sized warships were built by the Dark Templar to safeguard their wandering fleets. Employing a devastating Neutron Flare in a ship to ship combat, the Corsair is a versatile addition to the Protoss fleet.
With its powerful Disruption Web, the Corsair can even prevent warriors deployed on planetary surfaces or defensive structures from attacking. With their speed, Corsairs also served well as scouts and interceptors (not to be confused with units of the same name).
Weapons
Abilities
Disruption Web
Upgrades
Disruption Web Upgrade