Does the damage bonus on a baned weapon apply for each attack?

[Santana]

A baned weapon gets 2d6 additional damage. If I full attack, does each attack roll an additional 2d6?

[Darksol the Painbringer]

Yes. The 2d6 bonus damage applies to each successful attack roll. It also gives an extra +2 to hit against those kinds of foes.

Remember that those bonuses only apply to that specific type of creature, and not all creatures.

[ibayboy]

Darksol the Painbringer wrote:

Yes. The 2d6 bonus damage applies to each successful attack roll. It also gives an extra +2 to hit against those kinds of foes.

Not just an extra +2 to hit. Its total enhancement bonus is treated as +2 higher. So thats to hit and damage, and if the weapons new + is high enough it might bypass some DR too.