Bane Of Enemies

General

Beneficio:

Any weapon you wield against one of your favored enemies is treated as a bane weapon for that creature type (thus, its enhancement bonus is increased by +2 and it deals +2d6 points of damage). This ability doesn’t stack with similar abilities.

Fuente: Epic Level Handbook, pág. 0
Bane Of Enemies | Dotes D&D 3.5