Rain of Deadly Strikes (Combat)

You can deliver a devastating flurry of attacks against unwary opponents when wielding two weapons.

Prerequisite(s): Dex 15, sneak attack class feature, Two-Weapon Fighting

Benefit: While wielding two weapons, whenever you successfully deal sneak attack damage to an opponent, every following successful attack you make against that opponent until the beginning of your next turn deals an additional 1d6 sneak attack damage. This bonus increases with multiple successful sneak attacks (e.g., after making two successful sneak attacks, your next attack deals +2d6 damage).