Fiend's ReliefSource Agents of Evil pg. 27
Aura moderate divination CL 7th
Slot none; Price 3,305 gp; Weight 9 lbs.
DescriptionA creature wielding one of these +1 longspears—which are favored gifts of House Thrune—gains a +3 bonus on attack rolls when flanking with an evil-aligned outsider, instead of +2. A creature using the longspear’s reach to attack through a square occupied by an allied evil-aligned outsider ignores any cover bonus the fiend would grant to the target.
ConstructionRequirements Craft Magic Arms and Armor, command, detect evil; Price 1,805 gp