DB/Item: Bryntroll, the Bone Arbiter - Scaling

(cherry picked from commit 8aac2b8ee6bd9d1eaff5b1bde89ba62a16d6bc05)

sql/updates/world/2016_04_02_36_world_2016_02_07_10_world.sql

@@ -0,0 +1,5 @@
+-- DB/Item: Bryntroll, the Bone Arbiter
+DELETE FROM `item_template_addon` WHERE `Id` IN (50415,50709);
+INSERT INTO `item_template_addon` (`Id`,`SpellPPMChance`) VALUES
+(50415,2),
+(50709,2);