diff --git a/sql/world/base/dungeon_karazhan.sql b/sql/world/base/dungeon_karazhan.sql
new file mode 100644
index 0000000..6f7e3b4
--- /dev/null
+++ b/sql/world/base/dungeon_karazhan.sql
@@ -0,0 +1,2 @@
+# Restore Enchanting formula drops to their pre-3.1 rates
+UPDATE `creature_loot_template` SET `Chance` = 5 WHERE `Item` IN (22559, 22561, 22545, 22560);