Cooperative BladeWeapon 6
Source Pathfinder #164: Hands of the Devil
Damage 1d8 Slashing
Type Martial
Price 250 gp
Weight 1 bulk
This +1 striking longsword has a mirror-like blade free of tarnish despite being millennia old.
While wielding it, you gain a +2 item bonus to checks to Aid. If you're an expert with the skill or attack roll you're using to Aid and you critically succeed, you grant your ally a +3 circumstance bonus to the triggering check instead of a +2 bonus.
Traits
A rules element with this trait is one-of-a-kind. The DC of Recall Knowledge checks related to creatures with this trait is increased by 10.
DivinationThe divination school of magic typically involves obtaining or transferring information, or predicting events.
VersatileA versatile weapon can be used to deal a different type of damage than that listed in the Damage entry. This trait indicates the alternate damage type. For instance, a piercing weapon that is versatile S can be used to deal piercing or slashing damage. You choose the damage type each time you make an attack.