PoE Herald of Purity, Cold builds with custom stat filters

Always wanted to play Glacial Hammer Currently, I want to confirm that I will self-injure myself with a high frequency of Trauma to maintain the state of less than full blood. Maybe paired with Strength of Blood to reduce Trauma's self-inflicted damage? POB(1): POB(2): In the above two POBs, Trauma's self-inflicted damage is very high after turning off Immortal Call. (2) is the lowest configuration currently But I don’t know the feasibility yet. Which one is better

I have been playing Wild Strike in the past and always had a blast. This league i want to give it another go with this build i made. I was prety shocked by the Voidforge prices though, so i guess i won't leaguestart with this. I'm unsure whether i should go with Grace or Determination. I also don't really know what other skills i should use so i made a CWDT Blade Vortex thingy to create power charges. Feel free to give me some suggestions

POB: The video is a T16 Dunes just alch n go. I couldn't decide on whether to start with shockwave totems or the hydrosphere Occultist so I decided to make a bad build that combines them both. Surprisingly, it has gotten me to endgame pretty smoothly and can take down pinnacle bosses. Uploading a video because a few people requested one. Edit: Note on a cool interaction, on-kill effects work with hydrosphere even though it's a totem build (bug?). At the cost of +1 totems from ancestral bond you can make it into a explosion build.

I've theory crafted (with help from a friend) a champion wild strike build using only cold damage by using the jewels and stacking hatred effect. The build has good defences through fortify, block, spell suppresion and leech. Aswell as having respectable damage for a melee build. If you have any thoughts or questions regarding the build or even any improvements feel free to let me know! POB: