@@ -2,8 +2,9 @@
 
 sorcery.register_gem = function(name,gem)
 	local itemname = gem.foreign or 'sorcery:gem_' .. name
 	local shardname = gem.foreign_shard or 'sorcery:gem_' .. name .. '_shard'
+	local amuletname = gem.foreign_amulet or 'sorcery:gem_' .. name .. '_amulet'
 
 	local tools, armors = sorcery.matreg.tools, sorcery.matreg.armors
 	if gem.tools then for _,t in pairs(tools) do
 		sorcery.matreg.lookup[(gem.items and gem.items[t]) or ('sorcery:' .. t .. '_' .. name)] = {
@@ -11,9 +12,9 @@
 			id = name; data = gem;
 		}
 	end end
 	if gem.armor then for _,a in pairs(armors) do
-		sorcery.matreg.lookup[(gem.items and gem.items[t]) or ('sorcery:' .. a .. '_' .. name)] = {
+		sorcery.matreg.lookup[(gem.items and gem.items[a]) or ('sorcery:' .. a .. '_' .. name)] = {
 			gem = true;
 			id = name; data = gem;
 		}
 	end end
@@ -26,8 +27,18 @@
 			inventory_image = 'sorcery_gem_' .. name .. '_shard.png';
 			groups = { sorcery_shard = 1; };
 			_proto = gem;
 		})
+	end
+	if not gem.foreign_amulet then
+		minetest.register_craftitem(amuletname, {
+			description = sorcery.lib.str.capitalize(name) .. ' amulet';
+			inventory_image = sorcery.lib.image('sorcery_amulet.png'):multiply(sorcery.lib.color(gem.tone)):render();
+			_proto = {
+				id = name;
+				data = gem;
+			};
+		}) 
 	end
 	minetest.register_craft {
 		type = 'shapeless';
 		recipe = (minetest.get_modpath('xdecor') and {
@@ -46,8 +57,16 @@
 			shardname, shardname, shardname;
 		};
 		output = itemname;
 	};
+	minetest.register_craft {
+		recipe = {
+			{shardname,itemname,shardname};
+			{itemname,itemname,itemname};
+			{shardname,itemname,shardname};
+		};
+		output = amuletname;
+	};
 
 	-- generate lenses and crafting recipes
 	for _, kind in pairs { 'amplifier','rectifier','concave','convex' } do
 		local id = 'sorcery:lens_' .. kind .. '_' .. name
@@ -54,11 +73,15 @@
 		minetest.register_tool(id, {
 			inventory_image = sorcery.lib.image('sorcery_lens_overlay_gold.png'):
 				blit(sorcery.lib.image('sorcery_lens_' .. kind .. '.png'):
 					multiply(sorcery.lib.color(gem.tone):brighten(1.1))):
-			render();
+				render();
 			description = sorcery.lib.str.capitalize(name) .. ' ' .. kind .. ' lens';
-			group = { sorcery_enchanting_lens = 1 };
+			groups = { sorcery_enchanting_lens = 1 };
+			_proto = {
+				gem = name;
+				kind = kind;
+			};
 		})
 	end
 	do local casing = 'sorcery:fragment_gold'
 		minetest.register_craft {