How to make a Levitation/No Collision Spell?

[Kamikazzee]

I've tried to make a spell that would levitate a unit and increase his height to 80 for 10 seconds using the dummy Inner Fire. Thus far it's not worked at all. Take a look:

• Levitate Duration
  • Events
    • Unit - A unit Finishes casting an ability
  • Conditions
    • (Unit-type of (Triggering unit)) Equal to Mage
    • (Ability being cast) Equal to Levitate
  • Actions
    • Unit - Turn collision for (Target unit of ability being cast) Off
    • Animation - Change (Target unit of ability being cast) flying height to 80.00 at 10.00
    • Wait 10.00 seconds
    • Unit - Turn collision for (Target unit of ability being cast) On
    • Animation - Change (Target unit of ability being cast) flying height to 0.00 at 10.00

I see nothing wrong with that and believed it should've worked. However it does not. Any suggestions?

 

[ady_illidan]

i think you should change the event with
Unit - A unit starts the effects of an ability
or the wait action may cause the bug

 

[Nudl9]

To switch the height it needs to be a flying unit, so what you can do is to give them crow form ability and them order them to use it.
When they first are flying like that you can change them they way you want.