had3l's page

The text of Deflection Aura says:

Deflection Aura (Su): Once each day, you can emit a 20- foot aura for a number of rounds equal to your cleric level. Allies within the aura gain a +2 deflection bonus to AC and combat maneuver defense.

However, it doesn't say if activating the aura is a Full-Round Action, a Move Action, a Standard Action, a Free Action, a Swift Action or an Immediate Action

Which one is it?

Lamentable Belabourment is listed as a 6th level ability for the Archivist Bard, and the text says that it substitutes a 9th level ability (Inspire Greatness), which doesn't make much sense since all other alternative abilities for all other classes substitute abilities at the same level.

However, Suggestion is a 6th level ability and at 18th level, the improved version of Lamentable Belabourment substitutes Mass Suggestion.

And the mechanic of Lamentable Belabourment is a lot more like Suggestion than Inspire Greatness.

Can I assume that it was a typo and Lamentable Belabourment is supposed to substitute Suggestion instead? Is there some sort of errata correcting this or can I get an official answer in that regard?

Thanks.

(Also, Magic Lore states that the Archivist gets a bonus on Spellcraft checks to identify magic items, but it doesn't say what that bonus is. "Magic Lore (Ex): At 2nd level, an archivist gains a bonus on Spellcraft checks to identify magic items or decipher scrolls and may take 10 on such checks.")

Say someone has 7 Int.

If they were a Dwarf Fighter, they should get 0 skill points per level, but since 1 is the minimum they get 1.

However, what happens if they are a human? Do they get 2 (The minimum plus the human bonus), or do they get 1 (2[base]-2[int]+1[human])

With Critical Mastery I can apply the effects of two critical feats on a critical.
Does that mean that I can apply Bleeding Critical twice in the same hit? Or am I required to choose two separate critical feats?
I must say I see nothing stopping me from adding Bleeding Critical twice, am I wrong?

Halfling Sling Staffs work with the Warslinger halfling trait on the advanced player's guide?

Also, can I apply Power Attack to a Sunder? I was wondering whether I could or not since in Pathfinder it is a Combat Maneuver and not an attack roll.

Finally, is it possible to score a critical hit while attempting a Combat Maneuver? I'd assume not since items are usually immune to critical hits, but what about Greater Sunder where I am dealing the remaining of the damage to the creature?