FireSphere Help

[Kidd|WhiteHeaven|]

I downloaded a spell called Firesphere, and it uses the Set Level of Ability for Unit trigger, and i dont know how to make it work for the Caster unit cuz its a Turn On Trigger from the other trigger(FireSphere is the other trigger.)
The guy that made it only used a hero variable for this. I got confused. Check it for yourself, cuz i really cant explain it..

 

[UchihaSasuke.gr]

Create a variable named Firesphere_Caster and the type Unit.
Then when the spell is activated at Actions do this:
Set Variable=Firesphere_Caster=Casting Unit.
I am not sure if that's what you are asking for because your post is really confusing.

 

[Rui]

This goes on Spells and Systems.

 

[Kidd|WhiteHeaven|]

Know what dude? Never mind, I figured it out by adding the caster unit in a certain unit group and the firesphere missiles added in a certain unit group. I will continue to use those untill an easier trigger to do this is posted.