Yeah indeed, cool change.
So if you assume 2h bonus 0.16% per 1 str, in order to get 12% proc chance just from strength bonus, we need 5250 str.
If you equip T4 Shroud Royale with this setup that is 123% ewd there, Invictus the same, + it has additional up to +100 roll. Not sure if it is worth though, since again, 1h base damage is pretty important.
This could push single target to fairly competitive levels?
If I take my old pre Tectonic barb, and I can get triple amount of SOR on the tough targets compared to wthat I had before, this could be playable in scosglen/lab.
edit:
Got little carried away, line says proc chance per strength, doesn't seem to have anything to do with ewd on weapon.
So you gonna get flat proc chance depending on total strength, regardless on what weapon you are using (2h 1h, class or unarmed).
I hear its 1% chance per 700 str. So for that benchmark count of 5000 str on lategame barb, you get extra 7% chance to proc. Less then expected, and no option to do any crazy combos with items such as shroud royal or invictus (that increase str ewd bonus).
It is still good bonus, but it seems like we gonna build very similar to before and just accept that extra proc chance as free boost.
Realistically it looks like a build with good damage weapon, like Grief rw, craft or Gotter, that 5-6k strength, our total proc chance should be around 20% with all of this.