setIcon(<naturesaura:aura_bottle, count:1~, nbt:{stored_type:"naturesaura:end"}>)

setTitle("The Corrupting Darkness")

setDescription("Find an ancient gateway, enter it and collect Bottled Darkness in the Labyrinth Pocket Dimension")

addParent("heavens:bookchap4/18birthing")

setRequiresParents()

setPos(400,40)

criteria1 = addCriteria("hasItemsFurnace", "minecraft:inventory_changed")
criteria1.addItem(<naturesaura:aura_bottle, count:1~, nbt:{stored_type:"naturesaura:end"}>)

addRewardItem(<naturesaura:aura_bottle, count:10, nbt:{stored_type:"naturesaura:end"}>)