Arcane Strike Feat (pg 68) and Critical Hits

[Sir Hexen Ineptus]

I was just wondering, would the bonus damage from arcane strike multiply if you confirm on a critical hit?

Did I miss this or is it something that needs to be added?

[Volsung]

Sir Hexen Ineptus wrote:

I was just wondering, would the bonus damage from arcane strike multiply if you confirm on a critical hit?

Did I miss this or is it something that needs to be added?

By RAW the bonus point of damage would be multiplied. Only extra dice aren't (such as sneak attack).

SRD wrote:

Multiplying Damage: Sometimes you multiply damage by some factor, such as on a critical hit. Roll the damage (with all modifiers) multiple times and total the results. Note: When you multiply damage more than once, each multiplier works off the original, unmultiplied damage.

Exception: Extra damage dice over and above a weapon’s normal damage are never multiplied.