storm gust

[GoldRoger]

Quote

Name: WZ_STORMGUST
    Description: Storm Gust
    MaxLevel: 10
    Type: Magic
    TargetType: Ground
    Flags:
      IsAutoShadowSpell: true
    Range: 9
    Hit: Single
    HitCount: 1
    Element: Water
    Knockback: 2
    CopyFlags:
      Skill:
        Plagiarism: true
        Reproduce: true
    CastCancel: true
    CastTime:
      - Level: 1
        Time: 3840
      - Level: 2
        Time: 4480
      - Level: 3
        Time: 5120
      - Level: 4
        Time: 5760
      - Level: 5
        Time: 6400
      - Level: 6
        Time: 7040
      - Level: 7
        Time: 7680
      - Level: 8
        Time: 8320
      - Level: 9
        Time: 8960
      - Level: 10
        Time: 6300
    AfterCastActDelay: 0
    Duration1: 0
    Duration2: 0
    Cooldown: 0
    FixedCastTime:
      - Level: 1
        Time: 960
      - Level: 2
        Time: 1120
      - Level: 3
        Time: 1280
      - Level: 4
        Time: 1440
      - Level: 5
        Time: 1600
      - Level: 6
        Time: 1760
      - Level: 7
        Time: 1920
      - Level: 8
        Time: 2080
      - Level: 9
        Time: 2240
      - Level: 10
        Time: 1500
    Requires:
      SpCost: 78
    Unit:
      Id: Dummyskill
      Layout: 4
      Range: 1
      Interval: 450
      Target: Enemy
      Flag:
        NoOverlap: true
        PathCheck: true
    Status: Freeze

why my skill storm gust its not hit enemy anymore and frost them..help please