[
  {
    "id": "fd_puddleb",
    "type": "field_type",
    "intensity_levels": [
      {
        "name": "viscous blood",
        "sym": "~",
        "color": "red",
        "effect_id": "v_spell_bloodpuddle",
        "effect_min_duration": "1 seconds",
        "effect_max_duration": "1 seconds"
      },
      { "effect_min_duration": "1 seconds", "effect_max_duration": "2 seconds" },
      { "effect_min_duration": "1 seconds", "effect_max_duration": "3 seconds" }
    ],
    "priority": 3,
    "underwater_age_speedup": "2 minutes",
    "decay_amount_factor": 3,
    "is_splattering": true,
    "immunity_data": { "traits": [ "THRESH_VAMP" ] },
    "half_life": "20 minutes",
    "phase": "liquid",
    "accelerated_decay": true,
    "display_field": true
  },
  {
    "id": "fd_desolate",
    "type": "field_type",
    "intensity_levels": [
      {
        "name": "withering gloom",
        "sym": "8",
        "color": "light_gray",
        "effect_id": "v_spell_desolation",
        "effect_min_duration": "1 seconds",
        "effect_max_duration": "1 seconds"
      }
    ],
    "priority": 1,
    "decay_amount_factor": 25,
    "immunity_data": { "traits": [ "THRESH_VAMP" ] },
    "half_life": "2 seconds",
    "phase": "gas",
    "accelerated_decay": true,
    "display_field": false
  },
  {
    "id": "fd_firewall",
    "type": "field_type",
    "intensity_levels": [ { "name": "blazing aura" } ],
    "priority": 1,
    "half_life": "2 turns",
    "wandering_field": "fd_fire",
    "accelerated_decay": true,
    "phase": "gas",
    "display_items": true,
    "display_field": false
  },
  {
    "id": "fd_fire_curse",
    "type": "field_type",
    "intensity_levels": [
      {
        "name": "ardent blaze",
        "sym": "4",
        "color": "red",
        "dangerous": true,
        "light_emitted": 10,
        "translucency": 0.7,
        "convection_temperature_mod": 20,
        "effect_id": "v_spell_elem_flame_curse",
        "effect_min_duration": "1 seconds",
        "effect_max_duration": "1 seconds"
      },
      {
        "name": "blaze",
        "color": "magenta",
        "light_emitted": 30,
        "translucency": 0.4,
        "effect_min_duration": "1 seconds",
        "effect_max_duration": "3 seconds"
      },
      {
        "name": "profane blaze",
        "color": "pink",
        "light_emitted": 80,
        "translucency": 0.1,
        "effect_min_duration": "1 seconds",
        "effect_max_duration": "5 seconds"
      }
    ],
    "decay_amount_factor": 3,
    "has_fire": true,
    "priority": 4,
    "half_life": "15 minutes",
    "phase": "plasma",
    "display_items": false,
    "display_field": true,
    "percent_spread": 5
  },
  {
    "id": "fd_fire_frost",
    "type": "field_type",
    "intensity_levels": [
      {
        "name": "chilling frost",
        "sym": "4",
        "color": "cyan",
        "dangerous": true,
        "light_emitted": 3,
        "translucency": 0.7,
        "convection_temperature_mod": -120,
        "effect_id": "v_spell_elem_flame_curse",
        "effect_min_duration": "1 seconds",
        "effect_max_duration": "1 seconds"
      },
      {
        "name": "frostburn",
        "color": "light_blue",
        "light_emitted": 8,
        "translucency": 0.4,
        "effect_min_duration": "1 seconds",
        "effect_max_duration": "2 seconds"
      },
      {
        "name": "raging frostburn",
        "color": "blue",
        "light_emitted": 20,
        "translucency": 0.1,
        "effect_min_duration": "1 seconds",
        "effect_max_duration": "3 seconds"
      }
    ],
    "decay_amount_factor": 3,
    "has_fire": true,
    "priority": 4,
    "half_life": "5 minutes",
    "phase": "plasma",
    "display_items": false,
    "display_field": true,
    "percent_spread": 2
  }
]