PoE Impale, Cold builds

So I love to try out new stuff, but i always go back to my good old golems as i find defense or offense lacking and know some of the highest builds are stupid expensive. This golem build is cheap to start, farms anything I've come across, except ubers as i am terrible at mechanics. I basically use it to farm money i then throw away trying stuff that on paper (and in video) performs better. This is very very easy to get started for mere chaos orbs. The safety of being mobile and having jet fueled golems to smash into anything gett