Does Nerve Alpha increase Judgement's Accuracy?

I THINK it should, but I'm not sure.

I took Nerve because I have 10 attacks and by using Nerve it saved me 10 slots where I would have had to put an extra accuracy in each attack, because I play at max settings.

I know Muscular increases Judgement's damage, but does Nerve increase it's accuracy?

Yes. Judgement is affected by any relevant alpha enhancement, except recharge.

Ok, I do have global accuracy and to hit boosts, plus Tactics, but I assumed those don't help Judgement, was I wrong?

And, when soloing Cims at 4/8 with no defense debuff, there just is no amount of accuracy or to hit that is wasteful.

It seems likely that toHit bonuses affect it. However, I am not certain of this without testing. I am certain that accuracy bonuses, from either sets or powers, should not affect it, by the same mechanism that prevents damage bonuses from affecting Judgement's damage. Damage and accuracy are enhanceable attributes of the power, but I believe that toHit affects a global attribute of the character.

It should be simple to test whether toHit affects it. Try to blast something level 54, preferable outside of DA or with your level shifts unslotted, and see if having Tactics on and off affect the hit chance for attacking the same type of critter at the same level.

As a note, all Alpha boosts except for Recharge are applied to all Incarnate powers where appropriate. So if you're, say, using an Ion Radial Judgement, Nerve will also increase the duration of its Hold. Similarly, applies its effects to Lore and Destiny powers as well when they can use it, so your Lore pets will be more accurate too, and your Barrier Destiny, if you have one, will give an improved boost to Defense, etc.

Thanks for the answers--now another related question that I don't want to start another whole thread over (I figure it's ok if I hijack my own thread :P). Since I can't slot for Taunt in my PM Ancillary pools attacks, does the taunt enhancement from Nerve affect them? Mids says not, but sometimes Mids is off, and I'm hoping that I'm getting enhanced taunt in Fireball and Melt Armor, as well as Fire Blast and Ring of Fire, but I can't tell if I am.

Anyone know for sure?

Hm. I don't have an EM Blaster, but I do have +10% range on some ranged characters from superior ATEs. I might be able to test it with that.

Just popped on now and my judgement as a 96ft range outside of boost range and i went beyond 96ft and hit boost range and judgement hit - seems BR affects judgements

Then I think Codewalker hit it on the head. That suggests we can't boost the effects of the iPowers (damage dealt, strength of debuffs, etc.) but we can boost the intrinsic attributes of the powers (accuracy, end cost, range) except for recharge, which is flagged to ignore all boosts - even those from Alpha slots.

And i have intuition so it hits for more from the +33% damage boost coupled with my range bonuses/20%range/ and BR its gravy

Red inspirations don't boost Judgement, other than the Ion bug that was fixed forever ago.

Lucks shouldn't affect Barrier, because they give +def, not a power boost effect. Power Boost might affect Barrier, though... not sure on that one.