setIcon(<minecraft:nether_brick>)

setTitle("A Terrible than ever Fortress")

setDescription("Get into a Nether Fortress\nGet Rewarded with a Nether Wart")

addParent("skythermal:getting_started/soul_sand")

criteria1 = addCriteria("location", "minecraft:location")
criteria1.setFeature("Fortress")

setRewardItem(<minecraft:nether_wart>)