The Sword of Exclusion looks like a normal +2 longsword. However, it only affects a certain type of target. When wielded against any other target, it passes right through as if it were an illusion.
The target may be a creature type, a character class, an alignment on one axis (evil, lawful etc), objects or creatures.
The Sword of Exclusion looks like a normal +4 longsword. However, it only affects a certain type of
The +4 bonus on this sword may be composed of any weapon bonuses.
vs specific creature type (as Favored Enemy): 16000gp
vs specific class: 24000gp