Like all +1 weapons, the DM will add +1 to the AC hit when using this weapon but the damage bonus has already been factored into the damage wheel.
Rogues wielding this weapon gain +3 Damage on a successful sneak attack hit. This weapon may be used with non-sneak attack attacks, but only sneak attacks get the +3 Damage bonus.
This weapon is flurry of blows-compatible.