By now most players are familiar with opening up Airship Cargo that spawn around Verdant Brink in Heart of Thorns. For those that aren’t, Airship Cargo are loot boxes similar to Lost Bandit Chests in the Silverwastes, only they’re opened with Pact Crowbars instead of Chest Keys. Airship Cargo drop around Verdant Brink as events are completed and show up as a red mini-map ping when they first spawn. But did you know that Large Airship Cargo can also be…