If it's affected by enhancements and BU, it'll also be affected by other damage buffs.
So yes, it would
Thanks MaX
And what damage increase would Assault give? (Approximately)
Golden-Phoenix - Lvl 50 Fire/Fire Tank
Oodja Nikabolokov - Lvl 50 SS/WP Brute
Baby-Phoenix - Lvl 50 Peacebringer
How much wood would a woodchuck chuck if a woodchuck could Chuck Norris?
+10.5% Damage.
Doesn't sound much. But it multiply along with each portion of critials, if it does affact critical.
Still in the process of verifying.
[ QUOTE ]
+10.5% Damage.
[/ QUOTE ]+10.5% damage buff, not direct 10.5% damage increase. If you have 90% damage buff from enhancements in AS, and have used Build Up for an additional 80% buff, it'll increase your final damage by
<font class="small">Code:[/color]<hr /><pre>((1 + 0,9 + 0,8 + 0,105) / (1 + 0,9 + 0,8)) - 1 = 0,03888888...</pre><hr />
Or approximately 3,9%
lol so hardly worth taking really 
Golden-Phoenix - Lvl 50 Fire/Fire Tank
Oodja Nikabolokov - Lvl 50 SS/WP Brute
Baby-Phoenix - Lvl 50 Peacebringer
How much wood would a woodchuck chuck if a woodchuck could Chuck Norris?
oooh, I see. (and my head hurts)
[ QUOTE ]
lol so hardly worth taking really
[/ QUOTE ]
Yeah, I did the math and decided against it on my EM/EA stalker.
Though on him I have managed to fit in +20% in +dmg set bonuses from IOs without losing global recharge (he has +25% rchg - about standard for my non-purpled melee ATs and he's L47 anyway atm) - I mainly used Mako in attacks and Red Fortune in shields, plus Adjusted Targeting in BU & Undermined Defences in Water Spout, to get that bonus. So that's always an option too if you want a +dmg boost.
I only started slotting him up with those sets last night and I'm still missing a few pieces, though, so I can't say how much difference it will actually make yet - tbh so many bosses seem to have a sliver of life left after his opening attack chain that if I can turn most of those into kills I'll be happy. And my stalker's secondary is so poor that "kill or be killed" really is central to his survival 
Would the +damage from Assault increase the damage output of the critial portion of an AS?
And does that +damage applies to the critical portion of a normal attack executed from hide?