Game very often randomly Crashes, Freezes, Disconnects

Hi,

I'm playing Druid Oracle only focused on shapeshifting and melee. This is my only character so far this 0.4 patch. I am experiencing what feels like almost more often crashes than in 0.3 where the mob density was insane. They have gotten more often as I went up the waystone tiers.

At T15 it seems like the game crashes freezes or disconnects either every map or every other map. Sometimes I'll be fighting 3 mobs and it freezes. Sometimes I'll be fighting many and it freezes. Sometimes I'm in base and it freezes. Sometimes I'll cast 2 warcries/buffs in quick succession and the game panics and it freezes. Sometimes it will go into gears spinning and reload in 5 seconds, sometimes it takes 30s-1min until it even gets there, then another 15-30s until it gets back into gameplay. Sometimes it crashes straight to desktop, other times it goes into the Deadlock error after being stuck and then returning to the login screen. Moments ago it froze just as I started the explosion chain on an expedition on a map. Stayed in 'not responding' state for 30s-1min, the gears spun for another 15-30s and then it resumed gameplay with me surrounded by all the mobs that one shot me instantly, on a 0 revive map. This is becoming so frustrating I am considering quitting. I played around with the graphics settings, no effect; I capped my fps, no effect; I deleted shaders cache and reloaded them, no effect;