PoE Frost Blades, Trickster, League Starter builds

Hey guys, I just wanted to make sure with experts that I understood everything correctly : I'm playing Frost Blades Trickster in SSF (leaguestarted it... it went how you can guess). However I got to farming T16, still getting slapped by Essences because for some reasons i have 159 armor etc but that not what this post is about. As a fellow SSF enjoyer I spend quite a bit of time in Heist, and I got as usual \[\[The Admiral\]\] At first I thought "yeah... seems cool but wont use it" but then I thought about elemental equilibrium (that I can take right away, i'm pathing in front of it anyway

The idea is: freezing everything on screen is a defensive layer, probably very good in the Sanctum Frost Blades is getting a huge increase to added damage % so let's try to build around it. Ailments don't care about resistances on hit and whatnot, just base damage, so high added damage is good. Heatshiver gives up to 130% added cold damage as fire if we can freeze things. Hence Expedition's End for %as more damage freezes and Southbound + freeze duration stacking. This all means we can inflict 1 second freeze on Pinnacle bosses with attacks. Crit ailments medium cluster jewels also share an ai