diff --git a/Framework/Util/MathFunctions.cs b/Framework/Util/MathFunctions.cs
index 6863df173..f45afda71 100644
--- a/Framework/Util/MathFunctions.cs
+++ b/Framework/Util/MathFunctions.cs
@@ -92,6 +92,11 @@ public static class MathFunctions
         return a + (b - a) * f;
     }
 
+    public static float DegToRad(float degrees)
+    {
+        return degrees * (2.0f * PI / 360.0f);
+    }
+
     #region Fuzzy
     public static bool fuzzyEq(double a, double b)
     {
@@ -109,13 +114,14 @@ public static class MathFunctions
     {
         return !fuzzyEq(a, b);
     }
-
     public static bool fuzzyLe(double a, double b)
     {
         return a < b + eps(a, b);
     }
-
-
+    public static bool fuzzyGe(double a, double b)
+    {
+        return a > b - eps(a, b);
+    }
     #endregion
 
     public static int ApplyPct(ref int Base, float pct)
diff --git a/Game/Spells/Auras/Aura.cs b/Game/Spells/Auras/Aura.cs
index e36f22c18..b4d9cfb8c 100644
--- a/Game/Spells/Auras/Aura.cs
+++ b/Game/Spells/Auras/Aura.cs
@@ -952,10 +952,6 @@ namespace Game.Spells
                 if (GetSpellInfo().IsSingleTarget())
                     return false;
 
-            // Can't be saved - aura handler relies on calculated amount and changes it
-            if (HasEffectType(AuraType.ConvertRune))
-                return false;
-
             // No point in saving this, since the stable dialog can't be open on aura load anyway.
             if (HasEffectType(AuraType.OpenStable))
                 return false;
diff --git a/Game/Spells/Spell.cs b/Game/Spells/Spell.cs
index 2ac984135..5422e0592 100644
--- a/Game/Spells/Spell.cs
+++ b/Game/Spells/Spell.cs
@@ -478,8 +478,9 @@ namespace Game.Spells
                             WorldObject target = Global.ObjAccessor.GetUnit(m_caster, channelTarget);
                             CallScriptObjectTargetSelectHandlers(ref target, effIndex, targetType);
                             // unit target may be no longer avalible - teleported out of map for example
-                            if (target && target.IsTypeId(TypeId.Unit))
-                                AddUnitTarget(target.ToUnit(), 1u << (int)effIndex);
+                            Unit unitTarget = target ? target.ToUnit() : null;
+                            if (unitTarget)
+                                AddUnitTarget(unitTarget, 1u << (int)effIndex);
                             else
                                 Log.outDebug(LogFilter.Spells, "SPELL: cannot find channel spell target for spell ID {0}, effect {1}", m_spellInfo.Id, effIndex);
                         }
@@ -636,13 +637,12 @@ namespace Game.Spells
                 return;
 
             var condList = effect.ImplicitTargetConditions;
-            float coneAngle = MathFunctions.PiOver2;
             float radius = effect.CalcRadius(m_caster) * m_spellValue.RadiusMod;
 
             GridMapTypeMask containerTypeMask = GetSearcherTypeMask(objectType, condList);
             if (containerTypeMask != 0)
             {
-                var spellCone = new WorldObjectSpellConeTargetCheck(coneAngle, radius, m_caster, m_spellInfo, selectionType, condList);
+                var spellCone = new WorldObjectSpellConeTargetCheck(MathFunctions.DegToRad(m_spellInfo.ConeAngle), radius, m_caster, m_spellInfo, selectionType, condList);
                 var searcher = new WorldObjectListSearcher(m_caster, targets, spellCone, containerTypeMask);
                 SearchTargets(searcher, containerTypeMask, m_caster, m_caster.GetPosition(), radius);
 
@@ -7637,7 +7637,9 @@ namespace Game.Spells
             else
             {
                 if (!_caster.IsWithinBoundaryRadius(target.ToUnit()))
-                    if (!_caster.isInFront(target, _coneAngle))
+                    // ConeAngle > 0 -> select targets in front
+                    // ConeAngle < 0 -> select targets in back
+                    if (_caster.HasInArc(_coneAngle, target) != MathFunctions.fuzzyGe(_coneAngle, 0.0f))
                         return false;
             }
             return base.Invoke(target);
diff --git a/Game/Spells/SpellInfo.cs b/Game/Spells/SpellInfo.cs
index b6a19b942..3136ac8bf 100644
--- a/Game/Spells/SpellInfo.cs
+++ b/Game/Spells/SpellInfo.cs
@@ -228,6 +228,8 @@ namespace Game.Spells
             if (_target != null)
             {
                 targets = (SpellCastTargetFlags)_target.Targets;
+                ConeAngle = _target.ConeAngle;
+                Width = _target.Width;
                 TargetCreatureType = _target.TargetCreatureType;
                 MaxAffectedTargets = _target.MaxAffectedTargets;
                 MaxTargetLevel = _target.MaxTargetLevel;
@@ -2629,6 +2631,8 @@ namespace Game.Spells
         public uint IconFileDataId { get; set; }
         public uint ActiveIconFileDataId { get; set; }
         public LocalizedString SpellName { get; set; }
+        public float ConeAngle { get; set; }
+        public float Width { get; set; }
         public uint MaxTargetLevel { get; set; }
         public uint MaxAffectedTargets { get; set; }
         public SpellFamilyNames SpellFamilyName { get; set; }
@@ -3640,7 +3644,7 @@ namespace Game.Spells
             new StaticData(SpellTargetObjectTypes.None, SpellTargetReferenceTypes.Dest,   SpellTargetSelectionCategories.Nyi,     SpellTargetCheckTypes.Default,  SpellTargetDirectionTypes.None),        // 107 TARGET_UNK_DEST_AREA_UNK_107
             new StaticData(SpellTargetObjectTypes.Gobj, SpellTargetReferenceTypes.Caster, SpellTargetSelectionCategories.Cone,    SpellTargetCheckTypes.Default,  SpellTargetDirectionTypes.Front),       // 108 TARGET_GAMEOBJECT_CONE
             new StaticData(SpellTargetObjectTypes.None, SpellTargetReferenceTypes.None,   SpellTargetSelectionCategories.Nyi,     SpellTargetCheckTypes.Default,  SpellTargetDirectionTypes.None),        // 109
-            new StaticData(SpellTargetObjectTypes.Unit, SpellTargetReferenceTypes.Caster, SpellTargetSelectionCategories.Cone,    SpellTargetCheckTypes.Default,  SpellTargetDirectionTypes.Front),       // 110 TARGET_DEST_UNK_110
+            new StaticData(SpellTargetObjectTypes.Unit, SpellTargetReferenceTypes.Caster, SpellTargetSelectionCategories.Cone,    SpellTargetCheckTypes.Entry  ,  SpellTargetDirectionTypes.Front),       // 110 TARGET_DEST_UNK_110
             new StaticData(SpellTargetObjectTypes.None, SpellTargetReferenceTypes.None,   SpellTargetSelectionCategories.Nyi,     SpellTargetCheckTypes.Default,  SpellTargetDirectionTypes.None),        // 111
             new StaticData(SpellTargetObjectTypes.Dest, SpellTargetReferenceTypes.Caster, SpellTargetSelectionCategories.Default, SpellTargetCheckTypes.Default,  SpellTargetDirectionTypes.None),        // 112
             new StaticData(SpellTargetObjectTypes.None, SpellTargetReferenceTypes.None,   SpellTargetSelectionCategories.Nyi,     SpellTargetCheckTypes.Default,  SpellTargetDirectionTypes.None),        // 113
diff --git a/Game/Spells/SpellManager.cs b/Game/Spells/SpellManager.cs
index 3c0d7512b..5606f34db 100644
--- a/Game/Spells/SpellManager.cs
+++ b/Game/Spells/SpellManager.cs
@@ -2646,9 +2646,6 @@ namespace Game.Entities
                 if (!spellInfo._IsPositiveEffect(2, false))
                     spellInfo.AttributesCu |= SpellCustomAttributes.NegativeEff2;
 
-                if (spellInfo.GetSpellVisual() == 3879)
-                    spellInfo.AttributesCu |= SpellCustomAttributes.ConeBack;
-
                 if (talentSpells.Contains(spellInfo.Id))
                     spellInfo.AttributesCu |= SpellCustomAttributes.IsTalent;
 
@@ -2680,6 +2677,10 @@ namespace Game.Entities
                                 spellInfo.Speed = MotionMaster.SPEED_CHARGE;
                             break;
                     }
+
+                    if (effect.TargetA.GetSelectionCategory() == SpellTargetSelectionCategories.Cone || effect.TargetB.GetSelectionCategory() == SpellTargetSelectionCategories.Cone)
+                        if (MathFunctions.fuzzyEq(spellInfo.ConeAngle, 0.0f))
+                            spellInfo.ConeAngle = 90.0f;
                 }
 
                 if (spellInfo.ActiveIconFileDataId == 135754)  // flight