Core/Spells:

* updated Concussion Blow spellscript and use proper calculation for damage values
* fixed Eviscerate and Ferocious Bite damage bonus calculation
* converted Warrior's Shockwave and Victory Rush damage bonus to spellscript and calculate values properly
* fixed Death and Decay threat generation amount

sql/updates/world/custom/custom_2019_05_02_00_world.sql

@@ -0,0 +1,13 @@
+DELETE FROM `spell_threat` WHERE `entry` IN (52212, 43265);
+INSERT INTO `spell_threat` (`entry`, `flatMod`, `pctMod`, `apPctMod`) VALUES
+-- Death and Decay
+(52212, 0, 1.9, 0);
+
+DELETE FROM `spell_script_names` WHERE `ScriptName` IN
+('spell_warr_shockwave',
+'spell_warr_throw');
+
+INSERT INTO `spell_script_names` (`spell_id`, `ScriptName`) VALUES
+(46968, 'spell_warr_shockwave');
+
+UPDATE `spell_bonus_data` SET `ap_bonus`= 0 WHERE `entry`= 46968;