The blocky, dull exterior of the Cabal Harvester belies the grace and power with which they maneuver. Guardians have described them dropping in aggressively from low orbit with a deafening boom, kicking up dust storms and swooping through the silent skyscrapers of Mars' dead cities.

Harvesters often remain on station after deploying Cabal troops, providing support fire with their turrets. These weapons deal Solar damage.