{
    "display": {
        "icon": {
            "item": "minecraft:elytra"
        },
        "title": {
            "translate": "advancements.end.elytra.title"
        },
        "description": {
            "translate": "advancements.end.elytra.description"
        },
        "frame": "goal"
    },
    "parent": "minecraft:end/find_end_city",
    "criteria": {
        "elytra": {
            "trigger": "minecraft:inventory_changed",
            "conditions": {
                "items": [
                    {
                        "item": "minecraft:elytra"
                    }
                ]
            }
        }
    }
}