PC Shocking Fellblade of Warding..(Odd Dmg Mod!)

As Title
Req 11
lightning dmg 15-22
Dmg +15% (unconditional)
Health Regeneration -1........<---- oh noes!
+7 v elemental

also if i put a vampiric hilt on this would the -1 stack and be a really unhealthy -2 ..

any views on this appreciated .. but I cant see anyone wanting this unless for its oddness.

I'd say maybe 15-25k

and the vamp hp degen will stack to give -2