Hollow Palm Bug

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Juhku wrote:

Rigwald's curse works with only halfway with hollow palm, the wording on rigwalds curse is following;

+7% to unarmed attack critical strike chance
Modifiers to Claw damage also apply to unarmed attack damage
Modifiers to claw attack speed also apply to unarmed attack speed
Modifiers to claw critical strike chance also apply to unarmed attack critical strike chance

Now Rigwald provied the ability to crit with hollow palm, but it does not scale damage from modifiers to claw damage, i did not test attack speed an crit% but i would guess they do not work either. I believe this a bug, atleast in some form, hollow palm is unarmed but it is described as unencumbered, now if this is a different thing from unarmed then the bug is where rigwald is giving the ability to crit, it shouldnt, OR unencumbered is the same thing as unarmed and then the bug is where rigwald is not scaling modifiers to claw attacks to hollow palm.

So there is a bug regarding rigwald, but which way it is, enter devs please.