help to make a trigger

[joelperalta]

thanks to whoever responds, I am trying to make the following trigger:
when a group of units have a beneficial or malefic spell acquire an ability, when the beneficial or malefic spell is lost the ability is removed.
Thanks again

 

[Uncle]

I'm not sure what you mean by "acquire an ability".

Do you mean acquire a Buff?

Here's an example that may help:

• Add Ability
  • Events
    • Unit - A unit Starts the effect of an ability
  • Conditions
    • (Ability being cast) Equal to YourAbility
  • Actions
    • Set VariableSet UnitGroup = (Units within 512.00 of (Target point of ability being cast).)
    • Unit Group - Pick every unit in UnitGroup and do (Actions)
      • Loop - Actions
        • Unit - Add Item Armor Bonus (+10) to (Picked unit)

• Remove Ability
  • Events
    • Time - Every 0.20 seconds of game time
  • Conditions
  • Actions
    • Unit Group - Pick every unit in UnitGroup and do (Actions)
      • Loop - Actions
        • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
          • If - Conditions
            • ((Picked unit) has buff Bloodlust) Equal to False
          • Then - Actions
            • Unit - Remove Item Armor Bonus (+10) from (Picked unit)
            • Unit Group - Remove (Picked unit) from UnitGroup.
          • Else - Actions

The idea here is that YourAbility applies the Bloodlust buff to the targets. You could do this using a Dummy unit in the first trigger.

AOE buff

Hello there, fellows! I'm trying to create a custom campaign and I already started with the heroes. Most were easily made through the object editor, but this one is a bit harder. War-Cry Gives friendly units a 25% damage bonus, 20% movement speed bonus, 40% attack speed bonus and +1 health...

www.hiveworkshop.com

Also, there's some other improvements that can be made to these triggers but I left them out for now.