Fix(Core/Player): Energy regen rate bonuses (#20321)

src/server/game/Entities/Player/Player.cpp

@@ -1889,8 +1889,27 @@ void Player::Regenerate(Powers power)
                 }
             }
             break;
-        case POWER_ENERGY:                                  // Regenerate energy (rogue)
+        case POWER_ENERGY:
-            addvalue += 0.01f * m_regenTimer * sWorld->getRate(RATE_POWER_ENERGY);
+            {
+                float baseRegenRate = 10.0f * sWorld->getRate(RATE_POWER_ENERGY);
+                float hasteModifier = 1.0f;
+
+                // Apply Vitality
+                if (HasAura(61329))
+                    hasteModifier += 0.25f;
+
+                // Apply Overkill
+                if (HasAura(58426))
+                    hasteModifier += 0.30f;
+
+                // Apply Adrenaline Rush
+                if (HasAura(13750))
+                    hasteModifier += 1.0f;
+
+                float adjustedRegenRate = baseRegenRate * hasteModifier;
+
+                addvalue += adjustedRegenRate * 0.001f * m_regenTimer;
+            }
             break;
         case POWER_RUNIC_POWER:
             {