Concentration Aura on Merc for Blessed Hammer

Paladin
1

Hi,

I have a Paladin that is using both FOH and Hammers. Sometimes I also use smite so Hammers on right and smite on left. If I do that then no concentration aura.
If I have concentration on my merc with a Mist bow or a Pride polearm will it give the damage bonus to my hammers?

2

yessir it sure will.

4

yes, but not if you also run your own concentration aura as well