This handheld contraption glows in the presence of demons and traps portions of their essence.
Wondrous Item 17,000 gp
The demonbinder glows as bright as a torch when any demon is within 10 squares of it.
Power Daily Attack (Standard Action)
Attack: Ranged 5 (one demon, either bloodied or in spirit form); +16 vs. Will
Hit: The target is removed from play and trapped in the demonbinder.
Miss: This power is not expended.
Power At-Will Utility (Standard Action)
Effect: You banish a demon trapped in the demonbinder back to the Abyss.
Published in Dungeon Magazine 220.