Help With Spawn Trigger

[XxXwarcraftskataXxX]

hero
Events
Unit - A unit enters Hero DH <gen>
Conditions
(Triggering unit) Equal to Wisp 0001 <gen>
Actions
Unit - Create 1 Demon Hunter for Player 1 (Red) at (Center of Hero Spawn <gen>) facing Default building facing degrees
Item - Create Tome of Agility at (Center of Hero Spawn <gen>)

WHat is wrong with this trigger

 

[SD_Ryoko]

Theres a VERY detailed post on unit choosing here.
http://www.thehelper.net/forums/showthread.php?s=&threadid=9703

1. You picked a specific wisp on the map, instead of just saying Unit type wisp
2. Your not removing the wisp when your done with it, so the wisp is gonna stick around.
3. You'll only create a hero for player 1, instead of (owner of(triggering unit)
4. The tome is on top of the hero... try moving it a little

Try this.

Choose DH
Events
Unit - A unit enters Hero DH <gen>
Conditions
(Unit-type of (Triggering unit)) Equal to Wisp
Actions
Unit - Create 1 Demon Hunter for (Owner of (Triggering unit)) at (Center of HeroSpawn <gen>) facing (Random angle) degrees
Item - Create Tome of Agility at ((Center of HeroSpawn <gen>) offset by 100.00 towards (Random angle) degrees)
Unit - Remove (Triggering unit) from the game