diff --git a/sql/updates/world/2021_08_02_00_world.sql b/sql/updates/world/2021_08_02_00_world.sql
new file mode 100644
index 00000000000..dc3a743b54e
--- /dev/null
+++ b/sql/updates/world/2021_08_02_00_world.sql
@@ -0,0 +1,2 @@
+DELETE FROM `spell_script_names` WHERE `spell_id`=106922 AND `ScriptName`='spell_dru_might_of_ursoc';
+INSERT INTO `spell_script_names` (`spell_id`, `ScriptName`) VALUES (106922, 'spell_dru_might_of_ursoc');
diff --git a/src/server/game/Spells/Auras/SpellAuras.cpp b/src/server/game/Spells/Auras/SpellAuras.cpp
index d55bd73f7ad..3869f818e93 100644
--- a/src/server/game/Spells/Auras/SpellAuras.cpp
+++ b/src/server/game/Spells/Auras/SpellAuras.cpp
@@ -1245,10 +1245,30 @@ void Aura::HandleAuraSpecificMods(AuraApplication const* aurApp, Unit* caster, b
                     case 5215:   // Prowl
                     {
                         // check for catform
-                        if (!caster->HasAura(768))
+                        if (caster->GetShapeshiftForm() != FORM_CAT)
                             caster->CastSpell(caster, 768, true);
                         break;
                     }
+                    case 106898: // Stampeding Roar
+                    {
+                        // activates bear form
+                        caster->CastSpell(caster, 5487, true);
+                        target->RemoveMovementImpairingAuras();
+                        break;
+                    }
+                    case 77761: // Stampeding roar Bearform
+                    case 77764: // Stampeding roar Catform
+                    {
+                        target->RemoveMovementImpairingAuras();
+                        break;
+                    }
+                    case 102795: // Bear Hug
+                    {
+                        // check for bear form
+                        if (caster->GetShapeshiftForm() != FORM_BEAR)
+                            caster->CastSpell(caster, 5487, true); // activate bear form
+                        break;
+                    }
                     break;
                 }
                 break;
@@ -1458,6 +1478,16 @@ void Aura::HandleAuraSpecificMods(AuraApplication const* aurApp, Unit* caster, b
                     if (caster && caster->HasAura(56845))
                         target->CastSpell(target, 61394, true);
                 break;
+            case SPELLFAMILY_DRUID:
+                switch (m_spellInfo->Id)
+                {
+                    case 768: // catform
+                        // remove prowl when leaving catform
+                        if (caster->HasAura(5215))
+                            caster->RemoveOwnedAura(5215);
+                        break;
+                }
+                break;
         }
     }
 
diff --git a/src/server/scripts/Spells/spell_druid.cpp b/src/server/scripts/Spells/spell_druid.cpp
index 6a726eb98fb..dec5e632222 100644
--- a/src/server/scripts/Spells/spell_druid.cpp
+++ b/src/server/scripts/Spells/spell_druid.cpp
@@ -56,7 +56,8 @@ enum DruidSpells
     SPELL_DRUID_STAMPEDE_BAER_RANK_1        = 81016,
     SPELL_DRUID_STAMPEDE_CAT_RANK_1         = 81021,
     SPELL_DRUID_STAMPEDE_CAT_STATE          = 109881,
-    SPELL_DRUID_TIGER_S_FURY_ENERGIZE       = 51178
+    SPELL_DRUID_TIGER_S_FURY_ENERGIZE       = 51178,
+    SPELL_DRUID_BEAR_FORM                   = 5487,
 };
 
 // 1850 - Dash
@@ -541,6 +542,49 @@ class spell_dru_living_seed_proc : public SpellScriptLoader
     }
 };
 
+// 106922 - Might of Ursoc
+class spell_dru_might_of_ursoc: public SpellScriptLoader
+{
+public:
+    spell_dru_might_of_ursoc() : SpellScriptLoader("spell_dru_might_of_ursoc") { }
+
+    class spell_dru_might_of_ursoc_AuraScript : public AuraScript
+    {
+        PrepareAuraScript(spell_dru_might_of_ursoc_AuraScript);
+
+        bool Validate(SpellInfo const* /*spellInfo*/) override
+        {
+            if (!sSpellMgr->GetSpellInfo(SPELL_DRUID_BEAR_FORM))
+                return false;
+            return true;
+        }
+
+        void CalculateAmount(AuraEffect const* aurEff, int32& amount, bool& /*canBeRecalculated*/)
+        {
+            if (Unit* caster = GetCaster())
+            {
+                // cast bear form first
+                if (caster->GetShapeshiftForm() != FORM_BEAR)
+                    caster->CastSpell(caster, SPELL_DRUID_BEAR_FORM, true); // activate bear form
+                // then calculate amount
+                amount = aurEff->GetBase()->GetUnitOwner()->CountPctFromMaxHealth(amount);
+            }
+ 
+        }
+
+        void Register() override
+        {
+            DoEffectCalcAmount += AuraEffectCalcAmountFn(spell_dru_might_of_ursoc_AuraScript::CalculateAmount, EFFECT_0, SPELL_AURA_MOD_INCREASE_HEALTH_2);
+        }
+    };
+
+    AuraScript* GetAuraScript() const
+    {
+        return new spell_dru_might_of_ursoc_AuraScript();
+    }
+
+};
+
 // -16972 - Predatory Strikes
 class spell_dru_predatory_strikes : public SpellScriptLoader
 {
@@ -945,6 +989,7 @@ void AddSC_druid_spell_scripts()
     new spell_dru_lifebloom();
     new spell_dru_living_seed();
     new spell_dru_living_seed_proc();
+    new spell_dru_might_of_ursoc();
     new spell_dru_predatory_strikes();
     new spell_dru_savage_defense();
     new spell_dru_savage_roar();