PoE 3.23 Affliction League Starter, Spell builds without Occultist

Please rip this build to shreds and tell me this is shit but below is a PoB I threw together for an Ice Nova build using new Archmage in a 5link Pledge of Hands. Gear is very, very basic and it seems fairly squish as a result but unless I'm missing something it seems like it should be pretty fun to lightning warp around, hitting ice nova and auto casting frost bolts and echoing more ice nova's for pretty good early mapping with minimal investment. Appreciate y'alls feedback

After a bit of tinkering, I think I found a decent league starting setup: Opted for Spark of Nova with a slightly higher damage effectiveness and better screen coverage. Swapped Storm call for Wave of Conviction to be my Unleash setup which applies a nice shock every 2.5 seconds and does okay damage on a pseudo 5-link. Also include a trigger wand and fiddled with skill duration so the tornado lasts almost exactly 8 seconds for smoother gameplay and less buttons. Overall happy with the current starter tree. Thanks for all the build advice!

Use Brand Recall to force the secondary debuff from Wintertide Brand to activate faster. Cold Snap for single target. Swap to Devoto's Devotion for more movespeed (also lets you drop the dex node). Can also swap Malevolence for Haste. Sadly can't really use Petrified Blood, on paper it's more ehp than Discipline but Vaal Discipline is more useful imo. Leave out LL if you want to be tankier. I left out Defiance Banner for now because of reservation issues. Get the remaining few k evasion from ring or amulet prefix or higher rolls on flask and gear or something, Utmost Intellect is also very use