diff --git a/core.clutter/objects/cactu-sred/c1.iob b/core.clutter/objects/cactu-sred/c1.iob
deleted file mode 100644
index 7586f1e7..00000000
Binary files a/core.clutter/objects/cactu-sred/c1.iob and /dev/null differ
diff --git a/core.clutter/objects/cactu-sred/c2.iob b/core.clutter/objects/cactu-sred/c2.iob
deleted file mode 100644
index 0797b52d..00000000
Binary files a/core.clutter/objects/cactu-sred/c2.iob and /dev/null differ
diff --git a/core.clutter/objects/cactu-sred/c3.iob b/core.clutter/objects/cactu-sred/c3.iob
deleted file mode 100644
index 795f9eb3..00000000
Binary files a/core.clutter/objects/cactu-sred/c3.iob and /dev/null differ
diff --git a/core.clutter/objects/cactu-sred/c4.iob b/core.clutter/objects/cactu-sred/c4.iob
deleted file mode 100644
index eb67dc36..00000000
Binary files a/core.clutter/objects/cactu-sred/c4.iob and /dev/null differ
diff --git a/core.clutter/objects/lilly.iob b/core.clutter/objects/lilly.iob
deleted file mode 100644
index 97c061fd..00000000
Binary files a/core.clutter/objects/lilly.iob and /dev/null differ
diff --git a/core.clutter/objects/shroom/SavanaRock1.iob b/core.clutter/objects/shroom/SavanaRock1.iob
new file mode 100644
index 00000000..02b6e444
Binary files /dev/null and b/core.clutter/objects/shroom/SavanaRock1.iob differ
diff --git a/core.clutter/objects/shroom/mushclutt1.iob b/core.clutter/objects/shroom/mushclutt1.iob
new file mode 100644
index 00000000..00d2c681
Binary files /dev/null and b/core.clutter/objects/shroom/mushclutt1.iob differ
diff --git a/core.clutter/objects/shroom/mushclutt2.iob b/core.clutter/objects/shroom/mushclutt2.iob
new file mode 100644
index 00000000..d2985882
Binary files /dev/null and b/core.clutter/objects/shroom/mushclutt2.iob differ
diff --git a/core.clutter/objects/shroom/mushclutt3.iob b/core.clutter/objects/shroom/mushclutt3.iob
new file mode 100644
index 00000000..7b94d6c8
Binary files /dev/null and b/core.clutter/objects/shroom/mushclutt3.iob differ
diff --git a/core.clutter/objects/shroom/mushclutt4.iob b/core.clutter/objects/shroom/mushclutt4.iob
new file mode 100644
index 00000000..f5d956bb
Binary files /dev/null and b/core.clutter/objects/shroom/mushclutt4.iob differ
diff --git a/core.clutter/objects/shroom/mushclutt5.iob b/core.clutter/objects/shroom/mushclutt5.iob
new file mode 100644
index 00000000..e8be707f
Binary files /dev/null and b/core.clutter/objects/shroom/mushclutt5.iob differ
diff --git a/iris.overworld.hot/biomes/hot-mesa.json b/iris.overworld.hot/biomes/hot-mesa.json
index 7fcad06d..038d6db8 100644
--- a/iris.overworld.hot/biomes/hot-mesa.json
+++ b/iris.overworld.hot/biomes/hot-mesa.json
@@ -68,6 +68,31 @@
             "BLACK_TERRACOTTA"
         ]
     },
+    "objects": [
+        {
+            "chance": 0.05,
+            "density": 1,
+            "rotation": {
+                "yAxis": {
+                    "min": 0,
+                    "max": 0,
+                    "interval": 90,
+                    "enabled": true
+                },
+                "enabled": true
+            },
+            "place": [
+                "haybale/hay1",
+                "haybale/hay3",
+                "haybale/hay2"
+            ],
+            "translate": {
+                "x": 0,
+                "y": 0,
+                "z": 0
+            }
+        }
+    ],
     "decorators": [
         {
             "zoom": 0.3,
diff --git a/iris.overworld.swamp/biomes/swamp-mushroom.json b/iris.overworld.swamp/biomes/swamp-mushroom.json
index 5a9d7963..d3c2d856 100644
--- a/iris.overworld.swamp/biomes/swamp-mushroom.json
+++ b/iris.overworld.swamp/biomes/swamp-mushroom.json
@@ -1,140 +1,290 @@
 {
-    "name": "Mushroom Swamp",
-    "layers": [
-        {
-            "terrainZoom": 0.5,
-            "dispersion": "WISPY",
-            "palette": [
-                "MYCELIUM",
-                "MYCELIUM",
-                "MYCELIUM",
-                "MYCELIUM",
-                "GRAVEL",
-                "MYCELIUM",
-                "MYCELIUM",
-                "MYCELIUM"
-            ]
-        },
-        {
-            "minHeight": 2,
-            "maxHeight": 4,
-            "palette": [ 
-                "DIRT",
-                "COARSE_DIRT"
-            ]
-        },
-        {
-            "minHeight": 6,
-            "maxHeight": 18,
-            "dispersion": "SCATTER",
-            "palette": [
-                "STONE",
-                "ANDESITE",
-                "STONE"
-            ]
-        }
+    "name":"Mushroom Swamp",
+    "layers":[
+       {
+          "terrainZoom":0.5,
+          "dispersion":"WISPY",
+          "palette":[
+             "MYCELIUM",
+             "MYCELIUM",
+             "MYCELIUM",
+             "MYCELIUM",
+             "GRAVEL",
+             "MYCELIUM",
+             "MYCELIUM",
+             "MYCELIUM"
+          ]
+       },
+       {
+          "minHeight":2,
+          "maxHeight":4,
+          "palette":[
+             "DIRT",
+             "COARSE_DIRT"
+          ]
+       },
+       {
+          "minHeight":6,
+          "maxHeight":18,
+          "dispersion":"SCATTER",
+          "palette":[
+             "STONE",
+             "ANDESITE",
+             "STONE"
+          ]
+       }
     ],
-    "slab": {
-        "dispersion": "WISPY",
-        "terrainZoom": 0.35,
-        "palette": [
-            "AIR",
-            "AIR",
-            "AIR",
-            "AIR",
-            "minecraft:cobblestone_slab[type=bottom,waterlogged=false]",
-            "AIR",
-            "AIR",
-            "AIR",
-            "AIR",
-            "AIR",
-            "AIR"
-        ]
+    "slab":{
+       "dispersion":"WISPY",
+       "terrainZoom":0.35,
+       "palette":[
+          "AIR",
+          "AIR",
+          "AIR",
+          "AIR",
+          "minecraft:cobblestone_slab[type=bottom,waterlogged=false]",
+          "minecraft:mossy_cobblestone_slab[type=bottom,waterlogged=false]",
+          "AIR",
+          "AIR",
+          "AIR",
+          "AIR"
+       ]
     },
-    "wall": 
-    {
-        "dispersion": "SCATTER",
-        "palette": [
-            "STONE",
-            "ANDESITE",
-            "STONE"
-        ]
+    "wall":{
+       "dispersion":"SCATTER",
+       "palette":[
+          "STONE",
+          "ANDESITE",
+          "STONE"
+       ]
     },
-    "objects": [
-        {
-            "chance": 0.5,
-            "density": 2,
-            "rotation": {
-                "yAxis": {
-                    "min": 0,
-                    "max": 0,
-                    "interval": 90,
-                    "enabled": true
-                },
-                "enabled": true
-            },
-            "place": [
-                "mushroom-red/small-organell-r-1",
-                "mushroom-red/small-organell-r-2",
-                "mushroom-red/small-organell-r-3",
-                "mushroom-red/small-organell-r-4",
-                "mushroom-red/small-organell-r-5",
-                "mushroom-red/small-organell-r-6",
-                "mushroom-red/small-organell-r-7",
-                "mushroom-red/small-organell-r-8",
-                "mushroom-red/small-organell-r-9",
-                "mushroom-red/small-organell-r-10"
-            ],
-            "translate": {
-                "x": 0,
-                "y": -1,
-                "z": 0
-            }
-        },
-        {
-            "chance": 0.5,
-            "density": 2,
-            "rotation": {
-                "yAxis": {
-                    "min": 0,
-                    "max": 0,
-                    "interval": 90,
-                    "enabled": true
-                },
-                "enabled": true
-            },
-            "place": [
-                "mushroom-red/organell-r-1",
-                "mushroom-red/organell-r-2",
-                "mushroom-red/organell-b-1",
-                "mushroom-red/organell-b-2",
-                "mushroom-red/organell-r-3",
-                "mushroom-red/organell-r-4",
-                "mushroom-red/organell-r-5",
-                "mushroom-red/organell-r-6",
-                "mushroom-red/organell-r-7",
-                "mushroom-red/organell-r-8",
-                "mushroom-red/organell-r-9",
-                "mushroom-red/organell-r-10"
-            ],
-            "translate": {
-                "x": 0,
-                "y": -1,
-                "z": 0
-            }
-        }
+    "objects":[
+       {
+          "chance":0.21,
+          "density":2,
+          "rotation":{
+             "yAxis":{
+                "min":0,
+                "max":0,
+                "interval":90,
+                "enabled":true
+             },
+             "enabled":true
+          },
+          "place":[
+             "mushroom-red/small-organell-r-1",
+             "mushroom-red/small-organell-r-2",
+             "mushroom-red/small-organell-r-3",
+             "mushroom-red/small-organell-r-4",
+             "mushroom-red/small-organell-r-5",
+             "mushroom-red/small-organell-r-6",
+             "mushroom-red/small-organell-r-7",
+             "mushroom-red/small-organell-r-8",
+             "mushroom-red/small-organell-r-9",
+             "mushroom-red/small-organell-r-10"
+          ],
+          "translate":{
+             "x":0,
+             "y":-1,
+             "z":0
+          }
+       },
+       {
+          "chance":0.21,
+          "edit":[
+             {
+                "find":"red_mushroom_block",
+                "replace":"brown_mushroom_block"
+             }
+          ],
+          "density":2,
+          "rotation":{
+             "yAxis":{
+                "min":0,
+                "max":0,
+                "interval":90,
+                "enabled":true
+             },
+             "enabled":true
+          },
+          "place":[
+             "mushroom-red/small-organell-r-1",
+             "mushroom-red/small-organell-r-2",
+             "mushroom-red/small-organell-r-3",
+             "mushroom-red/small-organell-r-4",
+             "mushroom-red/small-organell-r-5",
+             "mushroom-red/small-organell-r-6",
+             "mushroom-red/small-organell-r-7",
+             "mushroom-red/small-organell-r-8",
+             "mushroom-red/small-organell-r-9",
+             "mushroom-red/small-organell-r-10"
+          ],
+          "translate":{
+             "x":0,
+             "y":-1,
+             "z":0
+          }
+       },
+       {
+          "chance":0.5,
+          "density":2,
+          "rotation":{
+             "yAxis":{
+                "min":0,
+                "max":0,
+                "interval":90,
+                "enabled":true
+             },
+             "enabled":true
+          },
+          "place":[
+             "mushroom-red/organell-r-1",
+             "mushroom-red/organell-r-2",
+             "mushroom-red/organell-b-1",
+             "mushroom-red/organell-b-2",
+             "mushroom-red/organell-r-3",
+             "mushroom-red/organell-r-4",
+             "mushroom-red/organell-r-5",
+             "mushroom-red/organell-r-6",
+             "mushroom-red/organell-r-7",
+             "mushroom-red/organell-r-8",
+             "mushroom-red/organell-r-9",
+             "mushroom-red/organell-r-10"
+          ],
+          "translate":{
+             "x":0,
+             "y":-1,
+             "z":0
+          }
+       },
+       {
+          "chance":0.5,
+          "edit":[
+             {
+                "find":"red_mushroom_block",
+                "replace":"brown_mushroom_block"
+             }
+          ],
+          "density":2,
+          "rotation":{
+             "yAxis":{
+                "min":0,
+                "max":0,
+                "interval":90,
+                "enabled":true
+             },
+             "enabled":true
+          },
+          "place":[
+             "mushroom-red/organell-r-1",
+             "mushroom-red/organell-r-2",
+             "mushroom-red/organell-b-1",
+             "mushroom-red/organell-b-2",
+             "mushroom-red/organell-r-3",
+             "mushroom-red/organell-r-4",
+             "mushroom-red/organell-r-5",
+             "mushroom-red/organell-r-6",
+             "mushroom-red/organell-r-7",
+             "mushroom-red/organell-r-8",
+             "mushroom-red/organell-r-9",
+             "mushroom-red/organell-r-10"
+          ],
+          "translate":{
+             "x":0,
+             "y":-1,
+             "z":0
+          }
+       },
+       {
+          "chance":0.1,
+          "edit":[
+             {
+                "find":"red_mushroom_block",
+                "replace":"brown_mushroom_block"
+             }
+          ],
+          "density":1,
+          "rotation":{
+             "yAxis":{
+                "min":0,
+                "max":0,
+                "interval":90,
+                "enabled":true
+             },
+             "enabled":true
+          },
+          "place":[
+             "shroom/mushclutt1",
+             "shroom/mushclutt2",
+             "shroom/mushclutt3",
+             "shroom/mushclutt4",
+             "shroom/mushclutt5"
+          ],
+          "translate":{
+             "x":0,
+             "y":-1,
+             "z":0
+          }
+       },
+       {
+          "chance":0.1,
+          "density":1,
+          "rotation":{
+             "yAxis":{
+                "min":0,
+                "max":0,
+                "interval":90,
+                "enabled":true
+             },
+             "enabled":true
+          },
+          "place":[
+             "shroom/mushclutt1",
+             "shroom/mushclutt2",
+             "shroom/mushclutt3",
+             "shroom/mushclutt4",
+             "shroom/mushclutt5"
+          ],
+          "translate":{
+             "x":0,
+             "y":-1,
+             "z":0
+          }
+       }
+    ],
+    "decorators":[
+       {
+          "zoom":0.3,
+          "chance":0.009,
+          "palette":[
+             "minecraft:stone_button[face=floor,facing=east,powered=false]",
+             "minecraft:stone_button[face=floor,facing=south,powered=false]"
+          ],
+          "dispersion":"SCATTER",
+          "variance":"SCATTER"
+       },
+       {
+          "zoom":0.3,
+          "chance":0.05,
+          "palette":[
+             "red_mushroom",
+             "brown_mushroom"
+          ],
+          "dispersion":"SCATTER",
+          "variance":"SCATTER"
+       }
     ],
     "generators":[
-        {
-            "generator": "plain",
-            "min": 4,
-            "max": 11
-        },
-        {
-            "generator": "wavy",
-            "min": 2,
-            "max": 7
-        }
+       {
+          "generator":"plain",
+          "min":4,
+          "max":11
+       },
+       {
+          "generator":"wavy",
+          "min":2,
+          "max":7
+       }
     ],
-    "derivative": "MUSHROOM_FIELDS"
-}
\ No newline at end of file
+    "derivative":"MUSHROOM_FIELDS"
+ }
\ No newline at end of file