From time to time, a flying machine will make its way across the sky. The rumble of its engine is a clear indicator that something is afoot. You’ll want to keep an eagle eye on the sky and watch for a War Supply Crate to drop somewhere in the zone. Similar to the chest in Gurubashi Arena, players can fight over the crate and claim it for their faction. Once a faction has gained control of the crate, anyone of that faction who is within the area will have a short period to open it and collect a piece of personal loot.