2h crit Wild Striker. Criticize the build!

The builds below start at Marauder which is a bit more optimal for the path, but my current char started from ranger. Only differences are the 5 life/armor nodes and Ranger grabs Finesse along with 2 dex nodes to reach the path.

Disregarding the fact that Ranger is a less optimal choice compared to Marauder and maybe even Scion, here are my constructions.

With more crit:


With more dmg:



This is for Tempest league ofcourse, so more life and armor never hurt anyone.
Also, this is my first char since the 2.0 expansion. I wanted to give 2h crit a go along with a new skill (Wild Strike), so while it is certainly not the ideal build for HC, do try to keep to the theme with any improvements.

One more thing...
On the mechanics of Wild Strike; Lets say I do 100 phys / swing, 60% of which is converted to an element. Does the lightning deal only the elemental portion of the dmg while the target hit takes the full blow or does the lighting (or any other of the elements) deal the full dmg of the swing (40%phys+60%elem) along with any added dmg from heralds and such.

Thanks!