{
  "format": "conditions",
  "templates": [
    {
      "name": "invasion_stage_1",
      "conditions": [
        {
          "condition": "context",
          "type": "invasion"
        },
        {
          "condition": "difficulty",
          "min": 0,
          "max": 0.1
        }
      ]
    },
    {
      "name": "invasion_stage_2",
      "conditions": [
        {
          "condition": "context",
          "type": "invasion"
        },
        {
          "condition": "difficulty",
          "min": 0.1,
          "max": 0.2
        }
      ]
    },
    {
      "name": "invasion_stage_3",
      "conditions": [
        {
          "condition": "context",
          "type": "invasion"
        },
        {
          "condition": "difficulty",
          "min": 0.2,
          "max": 5.0
        }
      ]
    }
  ]
}