As Terran
Make:
Raven
Marine
VikingVision and focus fire matter. Ghosts win when they cast first.
Open in the counter tool with Ghost tagged ->As Protoss
Make:
Observer
Disruptor
TempestKeep detection and force Ghosts to dodge before they EMP.
Open in the counter tool with Ghost tagged ->As Zerg
Make:
Zergling
Infestor
LurkerSurrounds and burrowed zones punish exposed Ghosts.
Open in the counter tool with Ghost tagged ->
Marauder
Reaper
Hellion
Hellbat
Widow Mine
Cyclone
Siege Tank
Thor