Like all +4 weapons, the DM will add +4 to the AC hit when using this weapon but the damage bonus has already been factored into the damage wheel.
Deals an additional 20 Damage when it’s used to score a hit against Undead, Were-kind, or Outsiders.
This bow is permanently imbued with the keen edge spell. This means that when used in combat, a critical hit can be scored if the player slides a natural 19 or 20.
Adds +8 to Strength (thus adding +4 To Hit in melee and +4 Damage with melee and thrown weapons), +3 to Dexterity (thus, depending on prior Dexterity score, either +1/+2 To Hit with ranged attacks, either +1/+2 to AC, and either +1/+2 to Reflex saving throws), and +4 to Constitution (thus adding +2 to Fortitude saving throws and +2 to max HP per character level).
When attacking with a Common, Uncommon, or Rare missile weapon, the wielder gains +1 to Hit.
Runestones are single use items that are turned in to the coach prior to starting an adventure. The effects get added to your overall stats. One runestone may be used per adventure. However, up to two additional Rare/Ultra Rare runestones can be attached to one weapon (or one runestone each on two different weapons) if the player possesses a Runestone Fitting Base (one per additional runestone) and presents it at the beginning of the adventure with the additional R/UR runestone(s) of choice.