mods/default/nodes.lua

@@ -1245,7 +1245,7 @@ minetest.register_node("default:stone_with_mese", {
 	drop = {
 		max_items = 2,
 		items = {
-			{items = {'mobs:flame_bolt'}, rarity = 16},
+			{items = {'mobs:flame_bolt'}, rarity = 32},
 			{items = {'default:mese_crystal'}}
 		}
 	},

mods/starpearl/init.lua

@@ -33,11 +33,18 @@ end
 
 
 if not starpearl.run_once then
+	minetest.register_craftitem("mobs:flame_bolt", {
+		description = "Flame Bolt",
+		 inventory_image = "mobs_flame_bolt.png",
+		  groups = {flammable = 3},
+		   light_source = 14,
+
+		     on_place = function(...) return starpearl.on_place(...) end,
+	})
+
 	minetest.register_craftitem("starpearl:pearl", {
 		description = "Star Pearl",
 		inventory_image = "starpearl_pearl.png",
-
-		on_place = function(...) return starpearl.on_place(...) end,
 	})
 
   local c = "starpearl:core"

mods/stoneworld/nodes.lua

@@ -54,7 +54,7 @@ minetest.register_node("stoneworld:basalt_with_mese", {
 	drop = {
 		max_items = 2,
 		items = {
-			{items = {'mobs:flame_bolt'}, rarity = 16},
+			{items = {'mobs:flame_bolt'}, rarity = 32},
 			{items = {'default:mese_crystal'}}
 		}
 	},