{
    "name": "blinding dust (legendary_action)",
    "text": "Blinding dust and sand swirls magically around the {NAME}. Each creature within 5 feet of the {NAME} must succeed on a DC {(8,PROF,CON,+,+)} Constitution saving throw or be blinded until the end of the creature's next turn.",
    "subfeatures": [
        {
            "trigger": [ "legendary action costing X", 1 ],
            "conditions": [],
            "effects": [{
                "target": "creatures",
                "effect conditions": [
                    [ "N is within radius X of N", "creature", "5'", "self" ],
                    [ "N fails dc X ABILITY save by at least X", "creature", "(8,PROF,CON,+,+)", "constitution", 0 ]
                ],
                "effect": [ "set N = N", "creature.BLINDED", 1 ],
                "duration": "End of target next turn"
            }]
        }
    ]
}