[Trigger] Trigger/Item Ability help

[Qab]

I need help with a ability I'm making for a map. I want it so when a unit picks up a certain type of item, he gains flying unitl he puts it down. What I've tried so far is:

• Wings of Faith
  • Events
    • Unit - A unit Acquires an item
  • Conditions
    • (Owner of (Triggering unit)) Not equal to Player 12 (Brown)
    • (Owner of (Triggering unit)) Not equal to Player 11 (Dark Green)
    • (Item-type of (Item being manipulated)) Equal to Wings of Faith
  • Actions
    • Unit - Add classification of A flying unit to (Triggering unit)
    • Animation - Change (Triggering unit) flying height to 100.00 at 10.00

Please tell me were I went wrong and how to fix it.
Thank you if you do!

 

[-Berz-]

Ok, first make new ability out of Metamorphosis change alternative for mo some flying unit.

Then when you pick up the item give that ability, and remove it in next line so you can change height, and once the item is dropped just reverse the process.

 

[Reaper2008]

You need another unit that is the same, but is flying. When the unit picks up the item give it metamorphosis to change units, then reverse. The units must be dependency equivalents.

 

[Qab]

Thnx guys! I like making maps, but not good on the triggers/abilities.