diff --git a/data/json/furniture_and_terrain/furniture-migo.json b/data/json/furniture_and_terrain/furniture-migo.json
index f526b55d666b..f000490a00af 100644
--- a/data/json/furniture_and_terrain/furniture-migo.json
+++ b/data/json/furniture_and_terrain/furniture-migo.json
@@ -219,8 +219,8 @@
     "symbol": "i",
     "color": "magenta",
     "looks_like": "t_machinery_light",
-    "move_cost_mod": 4,
-    "coverage": 10,
+    "move_cost_mod": -1,
+    "coverage": 75,
     "light_emitted": 15,
     "required_str": -1,
     "emissions": [ "emit_shock_burst" ],
@@ -233,7 +233,8 @@
       "sound_fail": "whump!",
       "furn_set": "f_alien_scar",
       "items": [ { "item": "fetid_goop", "count": [ 3, 5 ], "prob": 100 } ],
-      "ranged": { "reduction": [ 4, 8 ], "destroy_threshold": 40, "block_unaimed_chance": "25%" }
+      "//": "destroy_threshold equal to str_min instead of str_max due to delicate wetware, and a pissed-off alien bug installed inside",
+      "ranged": { "reduction": [ 4, 8 ], "destroy_threshold": 8, "block_unaimed_chance": "75%" }
     }
   }
 ]
diff --git a/data/json/furniture_and_terrain/terrain-fences-gates.json b/data/json/furniture_and_terrain/terrain-fences-gates.json
index 0544a77856aa..44fb64681ad6 100644
--- a/data/json/furniture_and_terrain/terrain-fences-gates.json
+++ b/data/json/furniture_and_terrain/terrain-fences-gates.json
@@ -15,7 +15,8 @@
       "sound": "crunch!",
       "sound_fail": "whump!",
       "ter_set": "t_null",
-      "items": [ { "item": "splinter", "count": [ 10, 20 ] } ]
+      "items": [ { "item": "splinter", "count": [ 10, 20 ] } ],
+      "ranged": { "reduction": [ 12, 24 ], "destroy_threshold": 150 }
     }
   },
   {
@@ -166,7 +167,7 @@
     "symbol": "+",
     "color": "brown",
     "move_cost": 3,
-    "coverage": 60,
+    "coverage": 35,
     "flags": [ "TRANSPARENT", "FLAMMABLE_ASH", "DOOR", "MOUNTABLE", "BURROWABLE" ],
     "connects_to": "WOODFENCE",
     "open": "t_fencegate_o",
@@ -192,7 +193,8 @@
         { "item": "nail", "charges": [ 2, 8 ] },
         { "item": "splinter", "count": [ 1, 2 ] },
         { "item": "hinge", "count": [ 1, 2 ] }
-      ]
+      ],
+      "ranged": { "reduction": [ 2, 4 ], "destroy_threshold": 20, "block_unaimed_chance": "25%" }
     }
   },
   {
@@ -370,6 +372,7 @@
     "symbol": "LINE_OXOX",
     "color": "brown",
     "move_cost": 3,
+    "coverage": 25,
     "flags": [
       "TRANSPARENT",
       "DIGGABLE",
@@ -390,7 +393,8 @@
       "sound": "crack.",
       "sound_fail": "wham.",
       "ter_set": "t_null",
-      "items": [ { "item": "2x4", "count": [ 1, 3 ] }, { "item": "nail", "charges": [ 2, 6 ] }, { "item": "splinter", "count": 1 } ]
+      "items": [ { "item": "2x4", "count": [ 1, 3 ] }, { "item": "nail", "charges": [ 2, 6 ] }, { "item": "splinter", "count": 1 } ],
+      "ranged": { "reduction": [ 2, 4 ], "destroy_threshold": 20, "block_unaimed_chance": "25%" }
     }
   },
   {
@@ -632,6 +636,7 @@
     "color": "brown",
     "looks_like": "t_fence",
     "move_cost": 0,
+    "coverage": 60,
     "examine_action": "chainfence",
     "flags": [
       "TRANSPARENT",
@@ -651,7 +656,8 @@
       "sound": "whump!",
       "sound_fail": "whack!",
       "ter_set": "t_fence_post",
-      "items": [ { "item": "2x4", "count": [ 1, 2 ] } ]
+      "items": [ { "item": "2x4", "count": [ 1, 2 ] } ],
+      "ranged": { "reduction": [ 3, 5 ], "destroy_threshold": 12, "block_unaimed_chance": "50%" }
     }
   },
   {
@@ -689,7 +695,8 @@
         { "item": "nail", "charges": [ 2, 8 ] },
         { "item": "splinter", "count": [ 1, 2 ] },
         { "item": "hinge", "count": [ 1, 2 ] }
-      ]
+      ],
+      "ranged": { "reduction": [ 2, 4 ], "destroy_threshold": 20, "block_unaimed_chance": "50%" }
     }
   },
   {
@@ -746,7 +753,8 @@
         { "item": "pipe", "count": [ 4, 8 ] },
         { "item": "sheet_metal_small", "count": [ 8, 20 ] },
         { "item": "sheet_metal", "count": [ 0, 2 ] }
-      ]
+      ],
+      "ranged": { "reduction": [ 5, 10 ], "destroy_threshold": 18, "block_unaimed_chance": "50%" }
     }
   },
   {
@@ -785,7 +793,8 @@
         { "item": "sheet_metal_small", "count": [ 8, 20 ] },
         { "item": "sheet_metal", "count": [ 0, 2 ] },
         { "item": "hinge", "count": [ 1, 2 ] }
-      ]
+      ],
+      "ranged": { "reduction": [ 5, 10 ], "destroy_threshold": 20, "block_unaimed_chance": "50%" }
     }
   },
   {
@@ -847,7 +856,8 @@
       "sound": "whump!",
       "sound_fail": "whack!",
       "ter_set": "t_fence_post",
-      "items": [ { "item": "2x4", "count": [ 4, 10 ] } ]
+      "items": [ { "item": "2x4", "count": [ 4, 10 ] } ],
+      "ranged": { "reduction": [ 3, 5 ], "destroy_threshold": 12 }
     }
   },
   {
@@ -885,7 +895,8 @@
         { "item": "nail", "charges": [ 10, 20 ] },
         { "item": "splinter", "count": [ 4, 6 ] },
         { "item": "hinge", "count": [ 1, 2 ] }
-      ]
+      ],
+      "ranged": { "reduction": [ 2, 4 ], "destroy_threshold": 20 }
     }
   },
   {
@@ -919,6 +930,7 @@
     "symbol": "LINE_OXOX",
     "color": "yellow",
     "move_cost": 3,
+    "coverage": 25,
     "flags": [ "TRANSPARENT", "NOITEM", "THIN_OBSTACLE", "MOUNTABLE", "SHORT", "AUTO_WALL_SYMBOL", "BURROWABLE" ],
     "connects_to": "RAILING",
     "bash": {
@@ -932,7 +944,8 @@
         { "item": "nail", "charges": [ 2, 6 ] },
         { "item": "scrap", "count": [ 1, 3 ] },
         { "item": "splinter", "count": [ 1, 3 ] }
-      ]
+      ],
+      "ranged": { "reduction": [ 10, 20 ], "destroy_threshold": 12, "block_unaimed_chance": "25%" }
     }
   },
   {
@@ -957,7 +970,9 @@
         { "item": "glass_shard", "count": [ 5, 15 ] },
         { "item": "pipe", "charges": [ 1, 2 ] },
         { "item": "scrap", "count": [ 1, 3 ] }
-      ]
+      ],
+      "//": "reduction and destroy_threshold are lower for plain glass",
+      "ranged": { "reduction": [ 1, 10 ], "destroy_threshold": 10, "block_unaimed_chance": "25%" }
     }
   },
   {
@@ -969,6 +984,7 @@
     "symbol": "LINE_OXOX",
     "color": "dark_gray",
     "move_cost": 3,
+    "coverage": 25,
     "flags": [ "TRANSPARENT", "NOITEM", "THIN_OBSTACLE", "MOUNTABLE", "SHORT", "AUTO_WALL_SYMBOL", "BURROWABLE" ],
     "connects_to": "RAILING",
     "deconstruct": { "ter_set": "t_rock_floor", "items": [ { "item": "sheet_metal", "count": 2 }, { "item": "pipe", "count": 4 } ] },
@@ -983,7 +999,8 @@
         { "item": "sheet_metal", "charges": 1 },
         { "item": "sheet_metal_small", "charges": [ 1, 4 ] },
         { "item": "scrap", "count": [ 1, 3 ] }
-      ]
+      ],
+      "ranged": { "reduction": [ 10, 20 ], "destroy_threshold": 80, "block_unaimed_chance": "25%" }
     }
   },
   {
@@ -1008,7 +1025,9 @@
         { "item": "rock", "count": [ 5, 10 ] },
         { "item": "scrap", "count": [ 5, 8 ] },
         { "item": "rebar", "count": [ 0, 2 ] }
-      ]
+      ],
+      "//": "Stone obstacles have double the expected reduction but lower destroy_threshold in return",
+      "ranged": { "reduction": [ 100, 200 ], "destroy_threshold": 200, "block_unaimed_chance": "25%" }
     }
   },
   {
@@ -1020,6 +1039,7 @@
     "color": "light_gray",
     "looks_like": "t_guardrail_bg_dp",
     "move_cost": 3,
+    "coverage": 25,
     "flags": [ "TRANSPARENT", "NOITEM", "REDUCE_SCENT", "MOUNTABLE", "SHORT", "THIN_OBSTACLE", "ROAD", "BURROWABLE" ],
     "bash": {
       "str_min": 8,
@@ -1027,7 +1047,8 @@
       "sound": "crunch!",
       "sound_fail": "clang!",
       "ter_set": "t_pavement_hw_air",
-      "items": [ { "item": "pipe", "count": [ 1, 2 ] }, { "item": "scrap", "count": [ 3, 6 ] } ]
+      "items": [ { "item": "pipe", "count": [ 1, 2 ] }, { "item": "scrap", "count": [ 3, 6 ] } ],
+      "ranged": { "reduction": [ 4, 8 ], "destroy_threshold": 150, "block_unaimed_chance": "25%" }
     }
   },
   {
@@ -1038,6 +1059,7 @@
     "symbol": "#",
     "color": "light_gray",
     "move_cost": 3,
+    "coverage": 25,
     "flags": [ "TRANSPARENT", "NOITEM", "REDUCE_SCENT", "MOUNTABLE", "SHORT", "THIN_OBSTACLE", "ROAD", "BURROWABLE" ],
     "bash": {
       "str_min": 8,
@@ -1045,7 +1067,8 @@
       "sound": "crunch!",
       "sound_fail": "clang!",
       "ter_set": "t_pavement_bg_dp",
-      "items": [ { "item": "pipe", "count": [ 1, 2 ] }, { "item": "scrap", "count": [ 3, 6 ] } ]
+      "items": [ { "item": "pipe", "count": [ 1, 2 ] }, { "item": "scrap", "count": [ 3, 6 ] } ],
+      "ranged": { "reduction": [ 4, 8 ], "destroy_threshold": 150, "block_unaimed_chance": "25%" }
     }
   },
   {
@@ -1056,6 +1079,7 @@
     "symbol": "#",
     "color": "light_gray",
     "move_cost": 3,
+    "coverage": 25,
     "flags": [ "TRANSPARENT", "NOITEM", "REDUCE_SCENT", "MOUNTABLE", "SHORT", "THIN_OBSTACLE", "ROAD", "BURROWABLE" ],
     "looks_like": "t_guardrail_bg_dp",
     "bash": {
@@ -1064,7 +1088,8 @@
       "sound": "crunch!",
       "sound_fail": "clang!",
       "ter_set": "t_pavement",
-      "items": [ { "item": "pipe", "count": [ 1, 2 ] }, { "item": "scrap", "count": [ 3, 6 ] } ]
+      "items": [ { "item": "pipe", "count": [ 1, 2 ] }, { "item": "scrap", "count": [ 3, 6 ] } ],
+      "ranged": { "reduction": [ 4, 8 ], "destroy_threshold": 150, "block_unaimed_chance": "25%" }
     }
   }
 ]
diff --git a/data/json/furniture_and_terrain/terrain-flora.json b/data/json/furniture_and_terrain/terrain-flora.json
index 729d429a9af3..8e6fba378d98 100644
--- a/data/json/furniture_and_terrain/terrain-flora.json
+++ b/data/json/furniture_and_terrain/terrain-flora.json
@@ -19,7 +19,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -41,7 +42,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -66,7 +68,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -87,7 +90,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -110,7 +114,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -132,7 +137,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -155,7 +161,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -177,7 +184,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -200,7 +208,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -222,7 +231,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -245,7 +255,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -267,7 +278,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -288,7 +300,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -308,7 +321,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -328,7 +342,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 35, 70 ], "destroy_threshold": 140 }
     }
   },
   {
@@ -372,7 +387,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -395,7 +411,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -419,7 +436,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -442,7 +460,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -474,7 +493,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -497,7 +517,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -521,7 +542,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -544,7 +566,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -568,7 +591,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -591,7 +615,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -615,7 +640,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -638,7 +664,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -662,7 +689,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -685,7 +713,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -709,7 +738,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -732,7 +762,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -764,7 +795,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -787,7 +819,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -819,7 +852,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -842,7 +876,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -870,7 +905,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -903,7 +939,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 30, 60 ], "destroy_threshold": 120 }
     }
   },
   {
@@ -929,7 +966,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -949,7 +987,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -975,7 +1014,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -995,7 +1035,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -1016,7 +1057,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -1037,7 +1079,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -1063,7 +1106,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -1086,7 +1130,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -1110,7 +1155,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -1132,7 +1178,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -1156,7 +1203,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -1178,7 +1226,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -1202,7 +1251,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -1224,7 +1274,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -1245,7 +1296,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -1922,7 +1974,7 @@
     "symbol": "1",
     "color": "brown",
     "move_cost": 4,
-    "coverage": 45,
+    "coverage": 50,
     "flags": [ "TRANSPARENT", "FLAMMABLE_ASH", "DIGGABLE", "REDUCE_SCENT", "MOUNTABLE", "SHORT" ],
     "bash": {
       "str_min": 80,
@@ -1930,7 +1982,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "splinter", "count": [ 5, 15 ] } ]
+      "items": [ { "item": "splinter", "count": [ 5, 15 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180, "block_unaimed_chance": "50%" }
     }
   },
   {
@@ -1950,7 +2003,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "splinter", "count": [ 5, 15 ] } ]
+      "items": [ { "item": "splinter", "count": [ 5, 15 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180, "block_unaimed_chance": "25%" }
     }
   },
   {
@@ -2126,7 +2180,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -2148,7 +2203,8 @@
       "sound": "crunch!",
       "sound_fail": "whack!",
       "ter_set": "t_dirt",
-      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ]
+      "items": [ { "item": "stick_long", "count": [ 3, 10 ] }, { "item": "splinter", "count": [ 10, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 180 }
     }
   },
   {
diff --git a/data/json/furniture_and_terrain/terrain-fungal.json b/data/json/furniture_and_terrain/terrain-fungal.json
index 091517cbbb23..96ee416eb3e8 100644
--- a/data/json/furniture_and_terrain/terrain-fungal.json
+++ b/data/json/furniture_and_terrain/terrain-fungal.json
@@ -77,7 +77,14 @@
     "move_cost": 0,
     "coverage": 100,
     "flags": [ "FLAMMABLE_ASH", "NOITEM", "SUPPORTS_ROOF", "FUNGUS", "WALL", "REDUCE_SCENT", "MINEABLE" ],
-    "bash": { "str_min": 30, "str_max": 180, "sound": "crunch!", "sound_fail": "poof!", "ter_set": "t_fungus" }
+    "bash": {
+      "str_min": 30,
+      "str_max": 180,
+      "sound": "crunch!",
+      "sound_fail": "poof!",
+      "ter_set": "t_fungus",
+      "ranged": { "reduction": [ 15, 30 ], "destroy_threshold": 180 }
+    }
   },
   {
     "type": "terrain",
@@ -89,7 +96,14 @@
     "move_cost": 0,
     "coverage": 100,
     "flags": [ "FLAMMABLE_ASH", "NOITEM", "SUPPORTS_ROOF", "FUNGUS", "WALL", "NO_SCENT", "AUTO_WALL_SYMBOL", "MINEABLE" ],
-    "bash": { "str_min": 30, "str_max": 180, "sound": "crunch!", "sound_fail": "poof!", "ter_set": "t_fungus" }
+    "bash": {
+      "str_min": 30,
+      "str_max": 180,
+      "sound": "crunch!",
+      "sound_fail": "poof!",
+      "ter_set": "t_fungus",
+      "ranged": { "reduction": [ 15, 30 ], "destroy_threshold": 180 }
+    }
   },
   {
     "type": "terrain",
@@ -124,7 +138,14 @@
     "move_cost": 0,
     "coverage": 80,
     "flags": [ "FLAMMABLE_ASH", "NOITEM", "FUNGUS", "TREE", "REDUCE_SCENT" ],
-    "bash": { "str_min": 40, "str_max": 180, "sound": "crunch!", "sound_fail": "poof!", "ter_set": "t_fungus" }
+    "bash": {
+      "str_min": 40,
+      "str_max": 180,
+      "sound": "crunch!",
+      "sound_fail": "poof!",
+      "ter_set": "t_fungus",
+      "ranged": { "reduction": [ 20, 40 ], "destroy_threshold": 180 }
+    }
   },
   {
     "type": "terrain",
@@ -148,6 +169,13 @@
     "coverage": 80,
     "flags": [ "FLAMMABLE_ASH", "NOITEM", "FUNGUS", "TREE", "REDUCE_SCENT" ],
     "examine_action": "tree_marloss",
-    "bash": { "str_min": 40, "str_max": 180, "sound": "crunch!", "sound_fail": "poof!", "ter_set": "t_fungus" }
+    "bash": {
+      "str_min": 40,
+      "str_max": 180,
+      "sound": "crunch!",
+      "sound_fail": "poof!",
+      "ter_set": "t_fungus",
+      "ranged": { "reduction": [ 20, 40 ], "destroy_threshold": 180 }
+    }
   }
 ]
diff --git a/data/json/furniture_and_terrain/terrain-migo.json b/data/json/furniture_and_terrain/terrain-migo.json
index 8f75c2bef72d..65832e8d9570 100644
--- a/data/json/furniture_and_terrain/terrain-migo.json
+++ b/data/json/furniture_and_terrain/terrain-migo.json
@@ -16,7 +16,8 @@
       "sound": "boom!",
       "sound_fail": "whack!",
       "ter_set": "t_resin_hole",
-      "items": [ { "item": "resin_chunk", "count": [ 10, 40 ] } ]
+      "items": [ { "item": "resin_chunk", "count": [ 10, 40 ] } ],
+      "ranged": { "reduction": [ 125, 250 ], "destroy_threshold": 700 }
     }
   },
   {
@@ -27,7 +28,7 @@
     "symbol": "#",
     "color": "dark_gray",
     "move_cost": 0,
-    "coverage": 100,
+    "coverage": 60,
     "roof": "t_resin_roof",
     "flags": [ "NOITEM", "WALL", "PERMEABLE", "TRANSPARENT", "INDOORS", "NONFLAMMABLE", "MINEABLE" ],
     "bash": {
@@ -36,7 +37,8 @@
       "sound": "boom!",
       "sound_fail": "whack!",
       "ter_set": "t_floor_resin",
-      "items": [ { "item": "resin_chunk", "count": [ 2, 5 ] } ]
+      "items": [ { "item": "resin_chunk", "count": [ 2, 5 ] } ],
+      "ranged": { "reduction": [ 35, 70 ], "destroy_threshold": 300, "block_unaimed_chance": "50%" }
     }
   },
   {
@@ -108,7 +110,8 @@
       "sound": "boom!",
       "sound_fail": "whack!",
       "ter_set": "t_resin_hole",
-      "items": [ { "item": "resin_chunk", "count": [ 2, 5 ] } ]
+      "items": [ { "item": "resin_chunk", "count": [ 2, 5 ] } ],
+      "ranged": { "reduction": [ 45, 90 ], "destroy_threshold": 120 }
     }
   },
   {
diff --git a/data/json/furniture_and_terrain/terrain-triffid.json b/data/json/furniture_and_terrain/terrain-triffid.json
index e7085bd8e150..8e0df02e4df3 100644
--- a/data/json/furniture_and_terrain/terrain-triffid.json
+++ b/data/json/furniture_and_terrain/terrain-triffid.json
@@ -16,7 +16,8 @@
       "sound": "crunch!",
       "sound_fail": "whump!",
       "ter_set": "t_bark_wall_chipped",
-      "items": [ { "item": "splinter", "count": [ 5, 10 ] } ]
+      "items": [ { "item": "splinter", "count": [ 5, 10 ] } ],
+      "ranged": { "reduction": [ 30, 60 ], "destroy_threshold": 180 }
     }
   },
   {
@@ -36,7 +37,8 @@
       "sound": "crunch!",
       "sound_fail": "whump!",
       "ter_set": "t_bark_wall_broken",
-      "items": [ { "item": "splinter", "count": [ 5, 10 ] } ]
+      "items": [ { "item": "splinter", "count": [ 5, 10 ] } ],
+      "ranged": { "reduction": [ 20, 40 ], "destroy_threshold": 160 }
     }
   },
   {
@@ -54,7 +56,8 @@
       "sound": "crash!",
       "sound_fail": "whump!",
       "ter_set": "t_barkfloor",
-      "items": [ { "item": "splinter", "count": [ 10, 20 ] } ]
+      "items": [ { "item": "splinter", "count": [ 10, 20 ] } ],
+      "ranged": { "reduction": [ 4, 8 ], "destroy_threshold": 150, "block_unaimed_chance": "50%" }
     }
   },
   {
@@ -74,7 +77,8 @@
       "sound": "crunch!",
       "sound_fail": "whump!",
       "ter_set": "t_barkfloor",
-      "items": [ { "item": "splinter", "count": [ 20, 25 ] } ]
+      "items": [ { "item": "splinter", "count": [ 20, 25 ] } ],
+      "ranged": { "reduction": [ 40, 80 ], "destroy_threshold": 160 }
     }
   },
   {
@@ -165,7 +169,8 @@
       "sound": "crunch!",
       "sound_fail": "whump!",
       "ter_set": "t_null",
-      "items": [ { "item": "splinter", "count": [ 2, 5 ] } ]
+      "items": [ { "item": "splinter", "count": [ 2, 5 ] } ],
+      "ranged": { "reduction": [ 6, 12 ], "destroy_threshold": 150 }
     }
   },
   {