Greybar
No Trouble at All
Okay, I can't find a definitive answer for this.
When Power Attacking with a two-handed weapon, you get 1.5x your Str bonus to damage and 2xPA to damage.
I'm assuming that if a creature uses an attack mode that gets a 1.5x Str bonus, then it should similarly get a 2xPA bonus to damage rather than 1xPA.
It seems logical, but I can't back it up with RAW or Rules of the Game.
Specifically, this makes a dragon's tail attack pretty nasty when using high PA, and means that taking Multiattack (to take away the -5 for the tail) is a very good combination with Power Attack. The Fly-By tail smack at 20 ft reach could be pretty hurty.
When Power Attacking with a two-handed weapon, you get 1.5x your Str bonus to damage and 2xPA to damage.
I'm assuming that if a creature uses an attack mode that gets a 1.5x Str bonus, then it should similarly get a 2xPA bonus to damage rather than 1xPA.
It seems logical, but I can't back it up with RAW or Rules of the Game.
Specifically, this makes a dragon's tail attack pretty nasty when using high PA, and means that taking Multiattack (to take away the -5 for the tail) is a very good combination with Power Attack. The Fly-By tail smack at 20 ft reach could be pretty hurty.