Cold Dot Trickster

Hi guys,

just wanted to share my leaguestarter with you.

I've played Cold Dot Occultist a long long time ago (2.6 I think?) and really enjoyed it.

I used Shakcentrals (Credit) build as orientation and wanted to try my own version as a trickster.
Maybe I can give some of you a little bit of inspiration or some of you can give me tips how to make the build better.

PoB: https://pastebin.com/3qLVGFvk

The Build uses multiple layers of Defenses.

Main Skills are Vortex and Creeping Frost in a shared Bodyarmour (Double 5-Link) and Cold Snap in a 4-Link.

Damage:

1.2 Mil on a Small-to-Mid (5 Ex(2 Divine?)-ish, depends on the Shav costs) Budget,
3-4 Mil on Mid-to-High-End

Defences:

6k ES Low-Budget, 7,5k High
75 % Block / Spell Block with Glancing Blows
100 % Spell Suppression (63 % reduced)
17k Armour in Budget, 21k Armour in Highend-Version without Molten Shell / Flasks ticked
46 % Evasion
Shock Immunity through Tempest Shield
Freeze / Chill Immunity through One Step Ahead
13 % Mana / Life / ES Recovery on Kill
Wicked Ward with Spellbreaker
Aegis Aurora on Block (only in Highendversion)

Auras:

Defiance Banner, Determination, Discipline, Tempest Shield, Clarity

Imo the build should be nearly immortal in Maps, while being able to easily clear all bosses except probably ubers. The build probably needs more damage for those, but it still has a lot of Scaling potential (possible Aspect of the spider, No Watchers Eye yet etc.)

Any recommendations how to improve my build are welcome.