[
  {
    "type": "mapgen",
    "update_mapgen_id": "mx_catoblepas_lair",
    "object": {
      "rows": [
        "                        ",
        "                        ",
        "                        ",
        "                        ",
        "                        ",
        "          ---           ",
        "           TTT--        ",
        "         -T---T-        ",
        "        -T-----T        ",
        "        T--C----T-      ",
        "      --T-------T-      ",
        "       -T----c--T       ",
        "       --T-X---T        ",
        "         -TX--T--       ",
        "         --TTT--        ",
        "            --          ",
        "                        ",
        "                        ",
        "                        ",
        "                        ",
        "                        ",
        "                        ",
        "                        ",
        "                        "
      ],
      "flags": [ "ERASE_ALL_BEFORE_PLACING_TERRAIN" ],
      "terrain": {
        "T": [ [ "t_region_tree_forest", 1 ], [ "t_region_groundcover_swamp", 1 ], [ "t_region_shrub_swamp", 1 ] ],
        "-": [ [ "t_region_groundcover_swamp", 3 ], [ "t_region_shrub_swamp", 1 ] ],
        "C": [ [ "t_region_groundcover_swamp", 3 ], [ "t_region_shrub_swamp", 1 ] ],
        "c": [ [ "t_region_groundcover_swamp", 3 ], [ "t_region_shrub_swamp", 1 ] ],
        "X": "t_region_groundcover_swamp"
      },
      "items": { "X": [ { "item": "corpses", "chance": 5, "repeat": 1 }, { "item": "default_zombie_death_drops", "chance": 85 } ] },
      "monster": { "C": { "monster": "mon_catoblepas" }, "c": { "monster": "mon_catoblepas", "chance": 80 } }
    }
  }
]
