private void PetEnhancer(MapObject target, UserMagic magic, out bool cast)
        {
            cast = false;

            if (target == null || target.Race != ObjectType.Monster || !target.IsFriendlyTarget(this)) return;

            int duration = GetAttackPower(MinSC, MaxSC) + magic.GetPower();

            cast = true;

            DelayedAction action = new DelayedAction(DelayedType.Magic, Envir.Time + 500, magic, duration, target);

            ActionList.Add(action);
        }

        public void OneWithNature(MapObject target, UserMagic magic)
        {
            int damage = GetAttackPower(MinMC, MaxMC) + magic.GetPower();

            DelayedAction action = new DelayedAction(DelayedType.Magic, Envir.Time + 500, this, magic, damage, CurrentLocation);
            CurrentMap.ActionList.Add(action);
        }

        public void LevelMagic(UserMagic magic)
        {
            byte exp = (byte)(Envir.Random.Next(3) + 1);

            if ((Settings.MentorSkillBoost) && (Info.Mentor != 0) && (Info.isMentor))
            {
                Buff buff = Buffs.Where(e => e.Type == BuffType.Mentee).FirstOrDefault();
                if (buff != null)
                {
                    CharacterInfo Mentor = Envir.GetCharacterInfo(Info.Mentor);
                    PlayerObject player = Envir.GetPlayer(Mentor.Name);
                    if (player.CurrentMap == CurrentMap && Functions.InRange(player.CurrentLocation, CurrentLocation, Globals.DataRange) && !player.Dead)
                        if (SkillNeckBoost == 1) exp *= 2;
                }
            }

            exp *= SkillNeckBoost;
            
            if (Level == 65535) exp = byte.MaxValue;

            int oldLevel = magic.Level;

            switch (magic.Level)
            {
                case 0:
                    if (Level < magic.Info.Level1)
                        return;

                    magic.Experience += exp;
                    if (magic.Experience >= magic.Info.Need1)
                    {
                        magic.Level++;
                        magic.Experience = (ushort)(magic.Experience - magic.Info.Need1);
                        RefreshStats();
                    }
                    break;
                case 1:
                    if (Level < magic.Info.Level2)
                        return;

                    magic.Experience += exp;
                    if (magic.Experience >= magic.Info.Need2)
                    {
                        magic.Level++;
                        magic.Experience = (ushort)(magic.Experience - magic.Info.Need2);
                        RefreshStats();
                    }
                    break;
                case 2:
                    if (Level < magic.Info.Level3)
                        return;

                    magic.Experience += exp;
                    if (magic.Experience >= magic.Info.Need3)
                    {
                        magic.Level++;
                        magic.Experience = 0;
                        RefreshStats();
                    }
                    break;
                default:
                    return;
            }

            if (oldLevel != magic.Level)
            {
                long delay = magic.GetDelay();
                Enqueue(new S.MagicDelay { Spell = magic.Spell, Delay = delay });
            }

            Enqueue(new S.MagicLeveled { Spell = magic.Spell, Level = magic.Level, Experience = magic.Experience });

        }

        public void BindingShot(UserMagic magic, MapObject target, out bool cast)
        {
            cast = false;

            if (target == null || !target.IsAttackTarget(this) || !(target is MonsterObject)) return;
            if ((Info.MentalState != 1) && !CanFly(target.CurrentLocation)) return;
            if (target.Level > Level + 2) return;
            if (((MonsterObject)target).ShockTime >= Envir.Time) return;//Already shocked


            uint duration = (uint)((magic.Level * 5 + 10) * 1000);
            int value = (int)duration;
            int delay = Functions.MaxDistance(CurrentLocation, target.CurrentLocation) * 50 + 500; //50 MS per Step

            DelayedAction action = new DelayedAction(DelayedType.Magic, Envir.Time + delay, magic, value, target);
            ActionList.Add(action);

            cast = true;
        }

        public void NapalmShot(MapObject target, UserMagic magic)
        {
            if (target == null || !target.IsAttackTarget(this)) return;
            if ((Info.MentalState != 1) && !CanFly(target.CurrentLocation)) return;

            int distance = Functions.MaxDistance(CurrentLocation, target.CurrentLocation);
            int damage = (GetAttackPower(MinMC, MaxMC) + magic.GetPower());
            damage = ApplyArcherState(damage);

            int delay = distance * 50 + 500; //50 MS per Step

            DelayedAction action = new DelayedAction(DelayedType.Magic, Envir.Time + delay, this, magic, damage, target.CurrentLocation);
            CurrentMap.ActionList.Add(action);
        }

        private void BackStep(UserMagic magic)
        {
            ActionTime = Envir.Time;
            if (!CanWalk) return;

            int travel = 0;
            bool blocked = false;
            int jumpDistance = (magic.Level == 0) ? 1 : magic.Level;//3 max
            MirDirection jumpDir = Functions.ReverseDirection(Direction);
            Point location = CurrentLocation;
            for (int i = 0; i < jumpDistance; i++)
            {
                location = Functions.PointMove(location, jumpDir, 1);
                if (!CurrentMap.ValidPoint(location)) break;

                Cell cInfo = CurrentMap.GetCell(location);
                if (cInfo.Objects != null)
                    for (int c = 0; c < cInfo.Objects.Count; c++)
                    {
                        MapObject ob = cInfo.Objects[c];
                        if (!ob.Blocking) continue;
                        blocked = true;
                        if ((cInfo.Objects == null) || blocked) break;
                    }
                if (blocked) break;
                travel++;
            }

            jumpDistance = travel;
            if (jumpDistance > 0)
            {
                for (int i = 0; i < jumpDistance; i++)
                {
                    location = Functions.PointMove(CurrentLocation, jumpDir, 1);
                    CurrentMap.GetCell(CurrentLocation).Remove(this);
                    RemoveObjects(jumpDir, 1);
                    CurrentLocation = location;
                    CurrentMap.GetCell(CurrentLocation).Add(this);
                    AddObjects(jumpDir, 1);
                }
                Enqueue(new S.UserBackStep { Direction = Direction, Location = location });
                Broadcast(new S.ObjectBackStep { ObjectID = ObjectID, Direction = Direction, Location = location, Distance = jumpDistance });
                LevelMagic(magic);
            }
            else
            {
                Broadcast(new S.ObjectBackStep { ObjectID = ObjectID, Direction = Direction, Location = CurrentLocation, Distance = jumpDistance });
                ReceiveChat("Not enough jumping power.", ChatType.System);
            }

            magic.CastTime = Envir.Time;
            Enqueue(new S.MagicCast { Spell = magic.Spell });

            CellTime = Envir.Time + 500;
        }

        private void ExplosiveTrap(UserMagic magic, Point location)
        {
            int trapCount = 0;
            for (int i = 0; i <= 3; i++)
                if (ArcherTrapObjectsArray[i, 0] != null) trapCount++;
            if (trapCount >= magic.Level + 1) return;//max 4 traps

            int freeTrapSpot = -1;
            for (int i = 0; i <= 3; i++)
                if (ArcherTrapObjectsArray[i, 0] == null)
                {
                    freeTrapSpot = i;
                    break;
                }
            if (freeTrapSpot == -1) return;

            int damage = GetAttackPower(MinMC, MaxMC) + magic.GetPower();
            DelayedAction action = new DelayedAction(DelayedType.Magic, Envir.Time + 500, this, magic, damage, location, freeTrapSpot);
            CurrentMap.ActionList.Add(action);
        }

        private void ImmortalSkin(UserMagic magic, out bool cast)
        {
            cast = true;

            ActionList.Add(new DelayedAction(DelayedType.Magic, Envir.Time + 500, magic));         

        }

        private void CounterAttackCast(UserMagic magic, MapObject target)
        {
            if (target == null || magic == null) return;

            if (CounterAttack == false) return;

            int criticalDamage = Envir.Random.Next(0, 100) <= Accuracy ? MaxDC * 2 : MinDC * 2;
            int damage = (MinDC / 5 + 4 * (magic.Level + Level / 20)) * criticalDamage / 20 + MaxDC;

            MirDirection dir = Functions.ReverseDirection(target.Direction);
            Direction = dir;

            if (Functions.InRange(CurrentLocation, target.CurrentLocation, 1) == false) return;
            if (Envir.Random.Next(10) > magic.Level + 6) return;
            Enqueue(new S.ObjectMagic { ObjectID = ObjectID, Direction = Direction, Location = CurrentLocation, Spell = Spell.CounterAttack, TargetID = target.ObjectID, Target = target.CurrentLocation, Cast = true, Level = GetMagic(Spell.CounterAttack).Level, SelfBroadcast = true });
            DelayedAction action = new DelayedAction(DelayedType.Damage, AttackTime, target, damage, DefenceType.AC, true);
            ActionList.Add(action);
            LevelMagic(magic);
            CounterAttack = false;
        }

        private void ShoulderDash(UserMagic magic)
        {
            if (InTrapRock) return;
            if (!CanWalk) return;
            ActionTime = Envir.Time + MoveDelay;

            int dist = Envir.Random.Next(2) + magic.Level + 2;
            int travel = 0;
            bool wall = true;
            Point location = CurrentLocation;
            MapObject target = null;
            for (int i = 0; i < dist; i++)
            {
                location = Functions.PointMove(location, Direction, 1);

                if (!CurrentMap.ValidPoint(location)) break;


                Cell cell = CurrentMap.GetCell(location);

                bool blocking = false;
                if (cell.Objects != null)
                {
                    for (int c = cell.Objects.Count - 1; c >= 0; c--)
                    {
                        MapObject ob = cell.Objects[c];
                        if (!ob.Blocking) continue;
                        wall = false;
                        if (ob.Race != ObjectType.Monster && ob.Race != ObjectType.Player)
                        {
                            blocking = true;
                            break;
                        }

                        if (target == null && ob.Race == ObjectType.Player)
                            target = ob;

                        if (Envir.Random.Next(20) >= 6 + magic.Level * 3 + Level - ob.Level || !ob.IsAttackTarget(this) || ob.Level >= Level || ob.Pushed(this, Direction, 1) == 0)
                        {
                            if (target == ob)
                                target = null;
                            blocking = true;
                            break;
                        }

                        if (cell.Objects == null) break;

                    }
                }

                if (blocking)
                {
                    if (magic.Level != 3) break;

                    Point location2 = Functions.PointMove(location, Direction, 1);

                    if (!CurrentMap.ValidPoint(location2)) break;

                    cell = CurrentMap.GetCell(location2);

                    blocking = false;
                    if (cell.Objects != null)
                    {
                        for (int c = cell.Objects.Count - 1; c >= 0; c--)
                        {
                            MapObject ob = cell.Objects[c];
                            if (!ob.Blocking) continue;
                            if (ob.Race != ObjectType.Monster && ob.Race != ObjectType.Player)
                            {
                                blocking = true;
                                break;
                            }

                            if (!ob.IsAttackTarget(this) || ob.Level >= Level || ob.Pushed(this, Direction, 1) == 0)
                            {
                                blocking = true;
                                break;
                            }

                            if (cell.Objects == null) break;
                        }
                    }

                    if (blocking) break;

                    cell = CurrentMap.GetCell(location);

                    if (cell.Objects != null)
                    {
                        for (int c = cell.Objects.Count - 1; c >= 0; c--)
                        {
                            MapObject ob = cell.Objects[c];
                            if (!ob.Blocking) continue;
                            if (ob.Race != ObjectType.Monster && ob.Race != ObjectType.Player)
                            {
                                blocking = true;
                                break;
                            }

                            if (Envir.Random.Next(20) >= 6 + magic.Level * 3 + Level - ob.Level || !ob.IsAttackTarget(this) || ob.Level >= Level || ob.Pushed(this, Direction, 1) == 0)
//.........这里部分代码省略.........

        private void SlashingBurst(UserMagic magic, out bool cast)
        {
            cast = true;

            // damage
            int damage = GetAttackPower(MaxDC, MaxDC) * magic.GetPower();

            // objects = this, magic, damage, currentlocation, direction, attackRange
            DelayedAction action = new DelayedAction(DelayedType.Magic, Envir.Time + 500, this, magic, damage, CurrentLocation, Direction, 1);
            CurrentMap.ActionList.Add(action);

            // telpo location
            Point location = Functions.PointMove(CurrentLocation, Direction, 2);

            if (!CurrentMap.ValidPoint(location)) return;

            Cell cInfo = CurrentMap.GetCell(location);

            bool blocked = false;
            if (cInfo.Objects != null)
            {
                for (int c = 0; c < cInfo.Objects.Count; c++)
                {
                    MapObject ob = cInfo.Objects[c];
                    if (!ob.Blocking) continue;
                    blocked = true;
                    if ((cInfo.Objects == null) || blocked) break;
                }
            }

            // blocked telpo cancel
            if (blocked) return;

            Teleport(CurrentMap, location, false);

            //// move character
            //CurrentMap.GetCell(CurrentLocation).Remove(this);
            //RemoveObjects(Direction, 1);

            //CurrentLocation = location;

            //CurrentMap.GetCell(CurrentLocation).Add(this);
            //AddObjects(Direction, 1);

            //Enqueue(new S.UserAttackMove { Direction = Direction, Location = location });
        }

        private void Rage(UserMagic magic)
        {
            int count = Buffs.Where(x => x.Type == BuffType.Rage).ToList().Count();
            if (count > 0) return;

            int duration = 48 + (6 * magic.Level);
            int value = (int)Math.Round(MaxDC * (0.12 + (0.03 * magic.Level)));

            AddBuff(new Buff { Type = BuffType.Rage, Caster = this, ExpireTime = Envir.Time + duration * 1000, Values = new int[] { value } });
            OperateTime = 0;
            LevelMagic(magic);
        }

        private void BladeAvalanche(UserMagic magic)
        {
            int criticalDamage = Envir.Random.Next(0, 100) <= (1 + Luck) ? MaxDC * 2 : MinDC * 2;
            int nearDamage = (12 + 3 * (magic.Level + Level / 20)) * criticalDamage / 30 + MinDC;
            int farDamage = (8 + 2 * (magic.Level + Level / 20)) * criticalDamage / 30 + MinDC;

            int col = 3;
            int row = 3;

            Point[] loc = new Point[col]; //0 = left 1 = center 2 = right
            loc[0] = Functions.PointMove(CurrentLocation, Functions.PreviousDir(Direction), 1);
            loc[1] = Functions.PointMove(CurrentLocation, Direction, 1);
            loc[2] = Functions.PointMove(CurrentLocation, Functions.NextDir(Direction), 1);

            for (int i = 0; i < col; i++)
            {
                Point startPoint = loc[i];
                for (int j = 0; j < row; j++)
                {
                    Point hitPoint = Functions.PointMove(startPoint, Direction, j);

                    if (!CurrentMap.ValidPoint(hitPoint)) continue;

                    Cell cell = CurrentMap.GetCell(hitPoint);

                    if (cell.Objects == null) continue;

                    for (int k = 0; k < cell.Objects.Count; k++)
                    {
                        MapObject target = cell.Objects[k];
                        switch (target.Race)
                        {
                            case ObjectType.Monster:
                            case ObjectType.Player:
                                //Only targets
                                if (target.IsAttackTarget(this))
                                {
                                    if (target.Attacked(this, j <= 1 ? nearDamage : farDamage, DefenceType.MAC, false) > 0)
                                        LevelMagic(magic);
                                }
                                break;
                        }
                    }
                }
            }
        }

        private void Entrapment(MapObject target, UserMagic magic)
        {
            if (target == null || !target.IsAttackTarget(this)) return;

            int damage = 0;

            DelayedAction action = new DelayedAction(DelayedType.Magic, Envir.Time + 500, magic, damage, target);

            ActionList.Add(action);
        }

        private void FlashDash(UserMagic magic)
        {
            bool success = false;
            ActionTime = Envir.Time;

            int travel = 0;
            bool blocked = false;
            int jumpDistance = (magic.Level <= 1) ? 0 : 1;//3 max
            Point location = CurrentLocation;
            for (int i = 0; i < jumpDistance; i++)
            {
                location = Functions.PointMove(location, Direction, 1);
                if (!CurrentMap.ValidPoint(location)) break;

                Cell cInfo = CurrentMap.GetCell(location);
                if (cInfo.Objects != null)
                {
                    for (int c = 0; c < cInfo.Objects.Count; c++)
                    {
                        MapObject ob = cInfo.Objects[c];
                        if (!ob.Blocking) continue;
                        blocked = true;
                        if ((cInfo.Objects == null) || blocked) break;
                    }
                }
                if (blocked) break;
                travel++;
            }

            jumpDistance = travel;

            if (jumpDistance > 0)
            {
                location = Functions.PointMove(CurrentLocation, Direction, jumpDistance);
                CurrentMap.GetCell(CurrentLocation).Remove(this);
                RemoveObjects(Direction, 1);
                CurrentLocation = location;
                CurrentMap.GetCell(CurrentLocation).Add(this);
                AddObjects(Direction, 1);
                Enqueue(new S.UserDashAttack { Direction = Direction, Location = location });
                Broadcast(new S.ObjectDashAttack { ObjectID = ObjectID, Direction = Direction, Location = location, Distance = jumpDistance });
            }
            else
            {
                Broadcast(new S.ObjectAttack { ObjectID = ObjectID, Direction = Direction, Location = CurrentLocation });
            }

            if (travel == 0) location = CurrentLocation;

            int attackDelay = (AttackSpeed - 120) <= 300 ? 300 : (AttackSpeed - 120);
            AttackTime = Envir.Time + attackDelay;
            SpellTime = Envir.Time + 300;

            location = Functions.PointMove(location, Direction, 1);
            if (CurrentMap.ValidPoint(location))
            {
                Cell cInfo = CurrentMap.GetCell(location);
                if (cInfo.Objects != null)
                {
                    for (int c = 0; c < cInfo.Objects.Count; c++)
                    {
                        MapObject ob = cInfo.Objects[c];
                        switch (ob.Race)
                        {
                            case ObjectType.Monster:
                            case ObjectType.Player:
                                //Only targets
                                if (ob.IsAttackTarget(this))
                                {
                                    DelayedAction action = new DelayedAction(DelayedType.Damage, AttackTime, ob, GetAttackPower(MinDC, MaxDC), DefenceType.AC, true);
                                    ActionList.Add(action);
                                    success = true;
                                    if ((((ob.Race != ObjectType.Player) || Settings.PvpCanResistPoison) && (Envir.Random.Next(Settings.PoisonAttackWeight) >= ob.PoisonResist)) && (Envir.Random.Next(15) <= magic.Level + 1))
                                    {
                                        DelayedAction pa = new DelayedAction(DelayedType.Poison, AttackTime, ob, PoisonType.Stun, SpellEffect.TwinDrakeBlade, magic.Level + 1, 1000);
                                        ActionList.Add(pa);
                                    }
                                }
                                break;
                        }
                    }
                }
            }
            if (success) //technicaly this makes flashdash lvl when it casts rather then when it hits (it wont lvl if it's not hitting!)
                LevelMagic(magic);

            magic.CastTime = Envir.Time;
            Enqueue(new S.MagicCast { Spell = magic.Spell });
        }

        private void HeavenlySword(UserMagic magic)
        {
            int damage = GetAttackPower(MinDC, MaxDC) + magic.GetPower();

            DelayedAction action = new DelayedAction(DelayedType.Magic, Envir.Time + 500, this, magic, damage, CurrentLocation, Direction);
            CurrentMap.ActionList.Add(action);
        }

        private bool DoubleShot(MapObject target, UserMagic magic)
        {
            if (target == null || !target.IsAttackTarget(this)) return false;
            if ((Info.MentalState != 1) && !CanFly(target.CurrentLocation)) return false;
            int distance = Functions.MaxDistance(CurrentLocation, target.CurrentLocation);
            int damage = (GetAttackPower(MinMC, MaxMC) + magic.GetPower());
            damage = (int)(damage * Math.Max(1, (distance * 0.25)));//range boost
            damage = ApplyArcherState(damage);
            int delay = distance * 50 + 500; //50 MS per Step

            DelayedAction action = new DelayedAction(DelayedType.Magic, Envir.Time + delay, magic, damage, target);

            ActionList.Add(action);

            action = new DelayedAction(DelayedType.Magic, Envir.Time + delay + 50, magic, damage, target);

            ActionList.Add(action);

            return true;
        }

        private void SwiftFeet(UserMagic magic, out bool cast)
        {
            cast = true;

            AddBuff(new Buff { Type = BuffType.SwiftFeet, Caster = this, ExpireTime = Envir.Time + 25000 + magic.Level * 5000, Values = new int[] { 1 }, Visible = true });
            LevelMagic(magic);
        }

        private bool DelayedExplosion(MapObject target, UserMagic magic)
        {
            if (target == null || !target.IsAttackTarget(this) || !CanFly(target.CurrentLocation)) return false;

            int power = GetAttackPower(MinMC, MaxMC) + magic.GetPower();
            int delay = Functions.MaxDistance(CurrentLocation, target.CurrentLocation) * 50 + 500; //50 MS per Step

            DelayedAction action = new DelayedAction(DelayedType.Magic, Envir.Time + delay, magic, power, target);
            ActionList.Add(action);
            return true;
        }

        private void MoonLight(UserMagic magic)
        {
            for (int i = 0; i < Buffs.Count; i++)
                if (Buffs[i].Type == BuffType.MoonLight) return;

            AddBuff(new Buff { Type = BuffType.MoonLight, Caster = this, ExpireTime = Envir.Time + (GetAttackPower(MinAC, MaxAC) + (magic.Level + 1) * 5) * 500, Visible = true });
            LevelMagic(magic);
        }