best builds for headhunter?

what are the top builds that benefit from HH? i currently have an occultist and pathfinder in league so ideally i would like to use one of these if possible

Ideally you want a phys convert (or just straight ele) attack build. You can go on poeninja and answer the question of current best HH builds like this: https://poe.ninja/builds/affliction?uniqueitems=Headhunter.

As you can see, tornado shot is far and away the most popular, but it's played on Ranger. The next one, caustic arrow, is played on a pathfinder, so I would recommend that one. There will be a guide on youtube.

hey, thanks for the reply. yeah i'm using it with caustic arrow right now. it feels ok, i just thought there might be something better. i heard TS is super expensive, otherwise it will feel bad so thats why i didnt try that build