[Trigger] Make a neutral learn upgrades

[Deliverance]

Is it possible to make a neutral hostile learn upgrades? If not, how does roshan in dota for example gain damage and HP over time?

 

[Light]

should be in WEHZ

possibly. haven't tested it yet, though.
you can also add an ability that increases the stat (str/agi/int/health etc.) that you want to improve.

 

[Liacious]

You can add upgrades to the unit, then have a trigger that upgrades it, Like so

Its up to you on what kinda trigger you want, if its periodically you can do it like this.

If it's like a boss similar to Roshan, you can do this aswell

Or any event you like

 

[Deliverance]

Are you sure it works that way? I've tested it but it didn't seem to work.

 

[Ceday]

I am sure it works that way, just tested it with a footman.