Is there a way to make Buff effect from an aura last in time ?

[GolluM_KoMe]

Is there a way to make Buff effect from an aura last during a specific amount of time, since the unit leaves the aura range, and without any dummies ofc (and not in vJass as my map has too many triggers and kind of bug with NGWE ...)

 

[Pharaoh_]

Well, if it's an armor aura, you can periodically pick every unit that has GetUnitAbilityLevel(GetEnumUnit(), 'AuraRawCode') > 0 (Level of the Aura ability Greater than 0) and, additionally pick every nearby unit that doesn't have the buff of the aura and belongs to an ally of your picked unit. If this returns true, then create a dummy, add an expiration timer of 1 second and order it to Human Priest - Inner Fire (Picked unit).

That's some Jass and GUI involved in there
It's because I don't know which one you are going to use anyway.

 

[GolluM_KoMe]

Thanks for ur answer btw I think i'll be obliged to do it with dummies ...
Have a good day