[Trigger] How do I create spell tooltips that update with time ?

[Deleted member 242951]

Something similar to the shadow fiend's necromastery in DotA.
When I pick up an item, the spell's description changes to something else .

 

[Rigborn]

Game - Set Ability Tooltip

 

[Deleted member 242951]

Thanks a lot !

 

[Rigborn]

This one will change the tooltip for all players so you might wanna use getlocalplayer if you have more than 1 units using that same ability.

 

[Tasyen]

DotA probably did that by swaping abilities;Either with Engineering Upgrade (ANeg) skills or remove/add Ability.
I mean DotA is old, dat tooltip native is new.