[Spell] Healing detection or modification

[LittleBigApple]

Hello!
I was wondering if there was any way to detect when a unit is healed and then modify the healing effect of the ability by triggers without having to trigger all healing abilities?

 

[Flux]

https://www.hiveworkshop.com/forums/spells-569/heal-event-gui-version-1-1-1-0-a-270928/

 

[LittleBigApple]

Nice, thanks!