Cold Caster Chronomancer - Leaguestart to Endgame

This is my Leaguestarter for the 0.5 league. This build uses a slew of cold spells including Ice Nova, Frost Bomb, Frost Darts, and Frost Wall to freeze entire screens and bosses alike. With this setup I am looking to build into a new Runic spell this patch "Bitter Dead". This spell functions similarly to POE1's Volatile Dead where it consumes a corpse to create a heat-seeking projectile that explodes for cold damage. As this is a new spell this patch I will be cooking the build as I go with this as a starting template to scale up and through t15's. I will update this guide daily with any and all changes as I go and I will also be live 16 Hours a day on Leaguestart week.

Campaign:

Act 1: We use a standard Contagion Essence Drain and Bonestorm Combo as it is simply the strongest combination of spells you can use to get through act 1 while u have all generic spell damage. With your first spirit gem you pick up Mana Remnants.

Act 2: Once you have enough support gems for at least 2 each in Ice Nova Frost Bomb and Frost Darts We swap into our main setup of cold spells. Here we use Cold-Infused Ice Nova for clear combined with Snap and Frost Bomb to generate cold infusions. Frost Darts will be our primary single target along with Frost Bomb for exposure and Elemental Weakness.

Act 3 Onward: Here we socket Frost Wall into the mix which greatly boosts our single target potential. We continue clearing with our cold-infused Ice Nova same as before now with Siphon Elements for amazing QoL on our frost infusion generation.

For single target we now start by cursing with Elemental Weakness and Freezing Mark into a Frost Wall + Frost Bomb rotation to explode our Frost Wall for a massive damage. Using Frost Darts as filler.

Regex for Leveling Vendor Search: "(fi|co|li).+res|\d+% i.+mov|ell.*ge$|\d co.+da|^\+.*ills$|^\+.*l sp.*ls$|^\+.*ld sp.*ls$|\d.+life"