Why does this trigger create huge lag?

[FetPanda]

• Unit - A unit Starts the effect of an ability
• Conditions
  • (Ability being cast) Equal to Wild Growth
• Actions
  • Set WildGrowthPoint = (Position of (Casting unit))
  • Set TempGroup = (Units within 300.00 of WildGrowthPoint matching (((Matching unit) belongs to an enemy of Player 12 (Brown)) Equal to True))
  • Unit Group - Pick every unit in TempGroup and do (Actions)
    • Loop - Actions
      • Unit - Create 1 Dummy [Wild GRowth] for (Owner of (Triggering unit)) at WildGrowthPoint facing 0.00 degrees
      • Unit - Add a 2.00 second Generic expiration timer to (Last created unit)
      • Unit - Order (Last created unit) to Human Priest - Inner Fire (Picked unit)
  • Custom script: call DestroyGroup (udg_TempGroup)
  • Custom script: call RemoveLocation (udg_WildGrowthPoint)

 

[Pharaoh_]

How many units are there? It actually creates 1 dummy uniy for every unit owned by that player within a radius of 300.00. If the units in that area are many, the dummies will be equal.

 

[tml616]

it counts dead units too so if you have had dummy units there before, their invisible corpses also count as units. Add unit is alive = true into your unit group condition and try it

 

[Septimus]

make sure your dummy unit death animation does not decay. As long as it doesnt decay, it would not leave a corpse.. i do believe the massive spawn of the dummy unit corpse is the main factor if the spells was cast frequently.