setIcon("iceandfire:dragon_skull")
setTitle("Ice And Fire")
setDescription("Enter a world of magical creatures by finding some dragon bones")
setBackground("iceandfire:textures/blocks/dragonscale_red.png")
setShowToast(true)
setAnnounceToChat(true)

criteria = addCriteria("dragonbone", "minecraft:inventory_changed")
criteria.addItem("iceandfire:dragonbone")