Mercykiller ring

Mercykiller rings were enchanted rings worn by the members of the Mercykillers of the planar city of Sigil.

Powers
The wearers of these rings received its magical boons that included enhanced abilities to hide in shadows, to move silently, and to set traps.

History
Mercykiller rings were handed out to the assassins of the Mercykillers who were tasked with ending lives of those who broke laws of Sigil. These Mercykiller assassins were known to be dispatches across the multiverse, including the Prime Material plane.

While it was unknown how a mercykiller ring appeared on Toril, it came into the possession of a merchant named Deidre, a member of Aurora's Magic Emporium, during the 14 century DR. Sometime prior to the she began selling her wares in the Adventurer Mart of Athkatla.

Appearances

 * Video Games
 * Baldur's Gate II: Shadows of Amn