adding particles/special effects to clothes or accessories

hi!! 

so i'm trying to recreate this uhm hat and horns set

and i already modeled the thing, that wasn't an issue
here how it looks

but what i'm wondering now is whether it's possible to add this fireball thing but without adding it as a static mesh, rather just using in-game particles/effects

i know that kind of effect is appearing when the gnomes are enraged during the fall event if i remember well?

and i kind of have the idea on how that could work (using clothing tuning, adding a buff which makes the effect appear) but like... that's basically all, i know that it can work in theory but i have no idea how to actually make it work

so yeah... if there's any advice at all that would be very appreciated!