
setIcon("minecraft:iron_ingot")

setTitle("Iron and Nether Age")

setDescription("Get the best of tools and machines!")

setBackground("minecraft:textures/gui/advancements/backgrounds/stone.png")

setShowToast(true)

setAnnounceToChat(true)

criteria = addCriteria("iron", "minecraft:inventory_changed")

criteria.addItem("minecraft:iron_ingot")

addCriteria("location", "minecraft:location")
setPos(-101,43)