diff --git a/sql/updates/world/4.3.4/custom_2018_04_25_00_world.sql b/sql/updates/world/4.3.4/custom_2018_04_25_00_world.sql
new file mode 100644
index 00000000000..0cb200b2dda
--- /dev/null
+++ b/sql/updates/world/4.3.4/custom_2018_04_25_00_world.sql
@@ -0,0 +1,11 @@
+DELETE FROM `creature_template_addon` WHERE `entry`= 43499;
+INSERT INTO `creature_template_addon` (`entry`, `auras`) VALUES
+(43499, '81298');
+
+DELETE FROM `spell_script_names` WHERE `ScriptName`= 'spell_pal_consecration';
+INSERT INTO `spell_script_names` (`spell_id`, `ScriptName`) VALUES
+(26573, 'spell_pal_consecration');
+
+DELETE FROM `spell_bonus_data` WHERE `entry` IN (26573, 81297);
+INSERT INTO `spell_bonus_data` (`entry`, `direct_bonus`, `dot_bonus`, `ap_bonus`, `ap_dot_bonus`, `comments`) VALUES
+(81297, -1, 0, 0.04, 0, 'Paladin - Consecration');
diff --git a/src/server/scripts/Spells/spell_paladin.cpp b/src/server/scripts/Spells/spell_paladin.cpp
index 566ce800683..b8af096efee 100644
--- a/src/server/scripts/Spells/spell_paladin.cpp
+++ b/src/server/scripts/Spells/spell_paladin.cpp
@@ -22,6 +22,7 @@
  */
 
 #include "ScriptMgr.h"
+#include "DynamicObject.h"
 #include "Group.h"
 #include "Player.h"
 #include "SpellAuraEffects.h"
@@ -40,6 +41,7 @@ enum PaladinSpells
     SPELL_PALADIN_BLESSING_OF_LOWER_CITY_PRIEST  = 37880,
     SPELL_PALADIN_BLESSING_OF_LOWER_CITY_SHAMAN  = 37881,
     SPELL_PALADIN_CONCENTRACTION_AURA            = 19746,
+    SPELL_PALADIN_CONSECRATION_TRIGGERED         = 81297,
     SPELL_PALADIN_CRUSADER_STRIKE                = 35395,
     SPELL_PALADIN_DIVINE_PURPOSE_PROC            = 90174,
     SPELL_PALADIN_DIVINE_SACRIFICE               = 64205,
@@ -83,6 +85,11 @@ enum PaladinSpellIcons
     PALADIN_ICON_ID_RETRIBUTION_AURA             = 555
 };
 
+enum PaladinCreatures
+{
+    NPC_PALADIN_CONSECRATION                     = 43499
+};
+
 /*
 // 31850 - Ardent Defender
 class spell_pal_ardent_defender : public SpellScriptLoader
@@ -342,6 +349,54 @@ class spell_pal_blessing_of_faith : public SpellScriptLoader
         }
 };
 
+// 26573 - Consecration
+class spell_pal_consecration : public SpellScriptLoader
+{
+    public:
+        spell_pal_consecration() : SpellScriptLoader("spell_pal_consecration") { }
+
+        class spell_pal_consecration_AuraScript : public AuraScript
+        {
+            PrepareAuraScript(spell_pal_consecration_AuraScript);
+
+            bool Load() override
+            {
+                // Store the position of the initial Consecration cast for triggering the damage
+                castPos = GetCaster()->GetPosition();
+                return true;
+            }
+
+            bool Validate(SpellInfo const* /*spellInfo*/) override
+            {
+                return ValidateSpellInfo({ SPELL_PALADIN_CONSECRATION_TRIGGERED });
+            }
+
+            void HandleEffectPeriodic(AuraEffect const* aurEff)
+            {
+                // For some reason Consecration also applies on nearby enemies
+                // In this case the following code should not happen
+                if (GetTarget() != GetCaster())
+                    return;
+
+                if (Unit* caster = GetCaster())
+                    caster->CastSpell(castPos.GetPositionX(), castPos.GetPositionY(), castPos.GetPositionZ(), SPELL_PALADIN_CONSECRATION_TRIGGERED, true, nullptr, aurEff);
+            }
+
+        private:
+            Position castPos;
+
+            void Register() override
+            {
+                OnEffectPeriodic += AuraEffectPeriodicFn(spell_pal_consecration_AuraScript::HandleEffectPeriodic, EFFECT_1, SPELL_AURA_PERIODIC_DUMMY);
+            }
+        };
+
+        AuraScript* GetAuraScript() const override
+        {
+            return new spell_pal_consecration_AuraScript();
+        }
+};
+
 // 64205 - Divine Sacrifice
 class spell_pal_divine_sacrifice : public SpellScriptLoader
 {
@@ -1335,6 +1390,7 @@ void AddSC_paladin_spell_scripts()
     new spell_pal_aura_mastery_immune();
     new spell_pal_avenging_wrath();
     new spell_pal_blessing_of_faith();
+    new spell_pal_consecration();
     new spell_pal_divine_sacrifice();
     new spell_pal_divine_storm();
     new spell_pal_divine_storm_dummy();