Hiya cute exiles!
I think it'd be interesting to know what builds people have tried out so far and how it's gone!
I started out with the comfy EA ballista totems and after that moved on to poison penance brand pathfinder. It's kinda cool but you're definitely fighting against the ramping, both the brand's ramping and poison's natural ramping so even though PoB says its hitting DoT cap it doesn't quite feel that way.
Still, it's super fun to open a giga juiced essence where the monster gets duplicated, attach a brand to both, and watch the explosions overlap to melt them both almost instantly.