From 91d02c0443770d29b7f011b7e9ae3ab1e4577475 Mon Sep 17 00:00:00 2001
From: Cristian Vintila <127750549+cristianvnt@users.noreply.github.com>
Date: Fri, 2 Jan 2026 20:58:01 +0200
Subject: [PATCH] Scripts/Spells: Implement priest talent Lasting Words
 (#31461)

---
 .../world/master/2026_01_02_00_world.sql      |  4 ++
 src/server/scripts/Spells/spell_priest.cpp    | 44 +++++++++++++++++++
 2 files changed, 48 insertions(+)
 create mode 100644 sql/updates/world/master/2026_01_02_00_world.sql

diff --git a/sql/updates/world/master/2026_01_02_00_world.sql b/sql/updates/world/master/2026_01_02_00_world.sql
new file mode 100644
index 00000000000..ab59c413eae
--- /dev/null
+++ b/sql/updates/world/master/2026_01_02_00_world.sql
@@ -0,0 +1,4 @@
+DELETE FROM `spell_script_names` WHERE `ScriptName` IN ('spell_pri_lasting_words_serenity', 'spell_pri_lasting_words_sanctify');
+INSERT INTO `spell_script_names` (`spell_id`, `ScriptName`) VALUES
+(2050, 'spell_pri_lasting_words_serenity'),
+(34861, 'spell_pri_lasting_words_sanctify');
diff --git a/src/server/scripts/Spells/spell_priest.cpp b/src/server/scripts/Spells/spell_priest.cpp
index 57d9dc94fbe..a241c417261 100644
--- a/src/server/scripts/Spells/spell_priest.cpp
+++ b/src/server/scripts/Spells/spell_priest.cpp
@@ -134,6 +134,7 @@ enum PriestSpells
     SPELL_PRIEST_HOLY_10_1_CLASS_SET_4P_EFFECT      = 409479,
     SPELL_PRIEST_INDEMNITY                          = 373049,
     SPELL_PRIEST_ITEM_EFFICIENCY                    = 37595,
+    SPELL_PRIEST_LASTING_WORDS                      = 471504,
     SPELL_PRIEST_LEAP_OF_FAITH_EFFECT               = 92832,
     SPELL_PRIEST_LEVITATE_EFFECT                    = 111759,
     SPELL_PRIEST_LIGHT_ERUPTION                     = 196812,
@@ -2075,6 +2076,47 @@ class spell_pri_item_t6_trinket : public AuraScript
     }
 };
 
+// 471504 - Lasting Words
+// Triggered by 2050 - Holy Word: Serenity and 34861 - Holy Word: Sanctify
+class spell_pri_lasting_words : public SpellScript
+{
+    bool Validate(SpellInfo const* /*spellInfo*/) override
+    {
+        return ValidateSpellInfo({ SPELL_PRIEST_RENEW })
+            && ValidateSpellEffect({ { SPELL_PRIEST_LASTING_WORDS, _spellEff } });
+    }
+
+    bool Load() override
+    {
+        return GetCaster()->HasAuraEffect(SPELL_PRIEST_LASTING_WORDS, _spellEff);
+    }
+
+    void HandleEffectHit(SpellEffIndex /*effIndex*/) const
+    {
+        Unit* caster = GetCaster();
+
+        AuraEffect const* lastingWordsEff = caster->GetAuraEffect(SPELL_PRIEST_LASTING_WORDS, _spellEff);
+        if (!lastingWordsEff)
+            return;
+
+        caster->CastSpell(GetHitUnit(), SPELL_PRIEST_RENEW, CastSpellExtraArgsInit{
+            .TriggerFlags = TRIGGERED_IGNORE_GCD | TRIGGERED_IGNORE_SPELL_AND_CATEGORY_CD | TRIGGERED_IGNORE_POWER_COST | TRIGGERED_IGNORE_CAST_IN_PROGRESS | TRIGGERED_DONT_REPORT_CAST_ERROR,
+            .TriggeringSpell = GetSpell(),
+            .SpellValueOverrides = { { SPELLVALUE_DURATION, lastingWordsEff->GetAmount() } }
+        });
+    }
+
+    void Register() override
+    {
+        OnEffectHitTarget += SpellEffectFn(spell_pri_lasting_words::HandleEffectHit, EFFECT_0, SPELL_EFFECT_HEAL);
+    }
+
+    SpellEffIndex _spellEff;
+
+public:
+    explicit spell_pri_lasting_words(SpellEffIndex spellEff) : _spellEff(spellEff) { }
+};
+
 // 92833 - Leap of Faith
 class spell_pri_leap_of_faith_effect_trigger : public SpellScript
 {
@@ -4441,6 +4483,8 @@ void AddSC_priest_spell_scripts()
     RegisterSpellScript(spell_pri_holy_word_salvation);
     RegisterSpellScript(spell_pri_holy_word_salvation_cooldown_reduction);
     RegisterSpellScript(spell_pri_item_t6_trinket);
+    RegisterSpellScriptWithArgs(spell_pri_lasting_words, "spell_pri_lasting_words_serenity", EFFECT_0);
+    RegisterSpellScriptWithArgs(spell_pri_lasting_words, "spell_pri_lasting_words_sanctify", EFFECT_1);
     RegisterSpellScript(spell_pri_leap_of_faith_effect_trigger);
     RegisterSpellScript(spell_pri_levitate);
     RegisterSpellScript(spell_pri_lights_wrath);