This is the most powerful weapon you can have for Act 5 Merc it beats Grief. Made him the strongest DPS merc of them all, don't need any auras guys :) :
Diablo 2 Best Mercenary - D2 Merc Guide - Games Finder
My Frenzy Barb has killed dclone. My thoughts in the comment. : r/ProjectDiablo2
I decided to play SSF frenzy barb against all advice online... : r/diablo2
Cataloging all the hidden mechanics for the new Frenzy Mercenary. You only need to equip 1 weapon for most options. : r/Diablo
Diablo 2 Best Mercenary - D2 Merc Guide - Games Finder