diff --git a/data/sql/updates/pending_db_world/rev_1697102499836430200.sql b/data/sql/updates/pending_db_world/rev_1697102499836430200.sql
new file mode 100644
index 000000000..c1c96e14b
--- /dev/null
+++ b/data/sql/updates/pending_db_world/rev_1697102499836430200.sql
@@ -0,0 +1,7 @@
+-- 37565 - Flexibility | Item - Priest T4 Holy/Discipline 4P Bonus
+DELETE FROM `spell_script_names` WHERE `spell_id`=37565;
+INSERT INTO `spell_script_names` (`spell_id`, `ScriptName`) VALUES (37565, 'spell_pri_t4_4p_bonus');
+
+DELETE FROM `spell_proc_event` WHERE `entry`=37565;
+INSERT INTO `spell_proc_event` (`entry`, `SchoolMask`, `SpellFamilyName`, `SpellFamilyMask0`, `SpellFamilyMask1`, `SpellFamilyMask2`, `procFlags`, `procEx`, `procPhase`, `ppmRate`, `CustomChance`, `Cooldown`) VALUES
+(37565, 0, 6, 4096, 0, 0, 16384, 0, 1, 0, 0, 0);
diff --git a/src/server/scripts/Spells/spell_priest.cpp b/src/server/scripts/Spells/spell_priest.cpp
index c5dc9dd0c..14deba616 100644
--- a/src/server/scripts/Spells/spell_priest.cpp
+++ b/src/server/scripts/Spells/spell_priest.cpp
@@ -48,6 +48,7 @@ enum PriestSpells
     SPELL_PRIEST_SHADOW_WORD_DEATH                  = 32409,
     SPELL_PRIEST_T9_HEALING_2P                      = 67201,
     SPELL_PRIEST_VAMPIRIC_TOUCH_DISPEL              = 64085,
+    SPELL_PRIEST_T4_4P_FLEXIBILITY                  = 37565,
 
     SPELL_GENERIC_ARENA_DAMPENING                   = 74410,
     SPELL_GENERIC_BATTLEGROUND_DAMPENING            = 74411,
@@ -926,6 +927,28 @@ class spell_pri_mind_control : public AuraScript
     }
 };
 
+// 37565 - Flexibility | Item - Priest T4 Holy/Discipline 4P Bonus
+class spell_pri_t4_4p_bonus : public AuraScript
+{
+    PrepareAuraScript(spell_pri_t4_4p_bonus);
+
+    bool Validate(SpellInfo const* /*spellInfo*/) override
+    {
+        return ValidateSpellInfo({ SPELL_PRIEST_T4_4P_FLEXIBILITY });
+    }
+
+    void HandleProc(AuraEffect const* /*aurEff*/, ProcEventInfo& /*eventInfo*/)
+    {
+        PreventDefaultAction();
+        GetTarget()->RemoveAurasDueToSpell(SPELL_PRIEST_T4_4P_FLEXIBILITY);
+    }
+
+    void Register() override
+    {
+        OnEffectProc += AuraEffectProcFn(spell_pri_t4_4p_bonus::HandleProc, EFFECT_ALL, SPELL_AURA_OVERRIDE_CLASS_SCRIPTS);
+    }
+};
+
 void AddSC_priest_spell_scripts()
 {
     RegisterSpellScript(spell_pri_shadowfiend_scaling);
@@ -949,4 +972,5 @@ void AddSC_priest_spell_scripts()
     RegisterSpellScript(spell_pri_shadow_word_death);
     RegisterSpellScript(spell_pri_vampiric_touch);
     RegisterSpellScript(spell_pri_mind_control);
+    RegisterSpellScript(spell_pri_t4_4p_bonus);
 }