{
  "type": "minecraft:vegetation_patch",
  "config": {
    "surface": "floor",
    "depth": 3,
    "vertical_range": 4,
    "extra_bottom_block_chance": 0,
    "extra_edge_column_chance": 0.5,
    "vegetation_chance": 0.0015,
    "xz_radius": 0,
    "replaceable": "#nullscape:end_stone",
    "ground_state": {
      "type": "minecraft:simple_state_provider",
      "state": {
        "Name": "minecraft:smooth_basalt"
      }
    },
    "vegetation_feature": {
      "feature": {
        "type": "minecraft:random_selector",
        "config": {
          "features": [
            {
              "chance": 0.965,
              "feature": {
                "feature": {
                  "type": "minecraft:simple_block",
                  "config": {
                    "to_place": {
                      "type": "minecraft:simple_state_provider",
                      "state": {
                        "Name": "minecraft:soul_fire"
                      }
                    }
                  }
                },
                "placement": [
                  {
                    "type": "minecraft:block_predicate_filter",
                    "predicate": {
                      "type": "minecraft:all_of",
                      "predicates": [
                        {
                          "type": "minecraft:matching_blocks",
                          "offset": [
                            0,
                            -1,
                            0
                          ],
                          "blocks": [
                            "minecraft:smooth_basalt",
                            "minecraft:soul_sand"
                          ]
                        },
                        {
                          "type": "minecraft:matching_blocks",
                          "blocks": [
                            "minecraft:air"
                          ]
                        },
                        {
                          "type": "minecraft:matching_blocks",
                          "offset": [
                            0,
                            1,
                            0
                          ],
                          "blocks": [
                            "minecraft:air"
                          ]
                        }
                      ]
                    }
                  }
                ]
              }
            }
          ],
          "default": "nullscape:boneyard/bone_tree"
        }
      },
      "placement": []
    }
  }
}
