PoE Elementalist, Vortex builds

Looking to improve my cold dot in terms of dps. I have a budget of around 10 div, any tips would be appreciated! pob:

I'm liking the playstyle but I'm having a hard time planning on upgrades beyond better weapons/amulet. I also thought about switching to ignite vortex, using proliferation in the glove. The main thing is: What tips to improve my damage (I wanted to have something around 6\~7 million in guardians), and mainly, the movespeed (is it possible something around 120\~130%?). My current POB:

Leveling Tips Act 1 - 5 Rush Elemental Overload on skill tree, if needed pick up Health Mana nodes on right side of witch starter area, i go for life on top right first then branch left to templar area. Buy Minion damage / Infernal Legion support in Act1. Socket in Summon Skitterbots in Act 2. Also optional to level Spiritual Aid during leveling to boost both your and skitter DPS then respec out of it later. On lvl 28 equip 4L Vortex + Deadly Ailments + Cold to Fire + Ignite Prolif

Evening. It's been a pretty smooth transition from cold dot to vortex ignite in the mid game. I've got all my implicits set on boots and gloves. I'm 100 percent spell supressed. &x200B; I gotta level up (92 atm) but i'm getting my ass kicked in t16s &x200B; I think my issues lie with Block/Spell Block. I can't fit in temptest shield yet. &x200B; How to I get to block cap? I'm kind of at a lost on how to get there. Thanks for your advise. &x200B;

Hello, I want to have some feedback about my SSFHC Elementalist build that I want to play, \~500k DPS FULL uptime with 0 investment (more with Flame Surge burning ground) Defensive layer (note that it's lvl 85) : 4k5 LIFE; 1k5 ES; 9k EVA; Ghost Dance; 3k8 mana MoM; Arcane Cloak and obviously the Chill.

My goal is to clear mobs fast so this is an elementalist spamming Vortex on left click which ignites thanks to Shaper Of Flames. Then dual Obliteration wands deal chaos damage which ignites more thanks to Shaper Of Flames. I haven't put much emphasis on the Vortex DPS, the damage dealer are the Obliteration explosions, hopefully. Budget is not bad either, none of these item cost even 100c , most cost much less. The cluster jewel is the only one which might run 1ex. The 6th link is Combustion but that requires a 6L brass drome which is a bit more expensive so I