Build suggestion / mechanic interaction with corrupt Vaal Caress

Hey guys,

from last league I have 2 corrupted versions of Vaal Caress gloves.



I find both implicit mods appealing and do wonder what could be done with them.
I guess the cast on crit variant could have some nice interaction with Vaal Cyclone or Vaal Arc but I haven't figured out anything concrete yet. The +3 variant, though expensive on poe.trade looks more like a poor an's version of a 6link +3 staff to me to be honest.

But yeah, I'd like to hear your suggestions :)

Vaal skills have been considerably nerfed. The cast on crit variant of the gloves seems somewhat useless as it will cast the ability only when you have max souls. NOt sure if you want to use a 4L to auto cast a vaal skill that happens every so often.

Otherwise the gloves could be used in some sort of vaal fireball/vaal spark support for a regular spark build with the new threshold jewels.