You wield massive weapons with ease.

Prerequisite: Base attack bonus +1, Str 15

Benefit: You can choose to take a -1 penalty on attack rolls to treat yourself as one size category larger bigger for the purposes of wielding weapons.

Normal: You can wield a weapon one size category larger than you are with a -2 penalty on the attack roll, and the amount of effort it takes to use the weapon increases. For example, a larger one-handed weapon is considered a two-handed weapon.