Occatio Blitz

Occatio Blitz was a small-scale engagement between the forces of the United Nations Space Command and Banished during the Second Ark Conflict. The engagement was primarily conducted by the Ironclad pack, and was primarily notable for the deployment of four Ironclad Hunters onto the battlefield to escort several Banished tank crews to their objective. The Banished forces were successful in breaking through the human lines, and were able to capture their objectives for Let 'Volir.

Trivia
The battle's name is likely a reference to the Blitz gamemode; the only gamemode in Halo Wars 2 in which Ironclad units can be spawned.