{
    "type": "origins:conditioned_attribute",
    "modifier": {
        "attribute": "minecraft:generic.movement_speed",
        "operation": "addition",
        "value": 0.05
    },
    "tick_rate": 20,
    "condition": {
        "type": "origins:on_block",
        "block_condition": {
            "type": "origins:block",
            "block": "minecraft:grass_block"
        }
    },
    "name":"Grassfeet",
    "description":"When on grass blocks, your movement speed is increased."
}