Amber of Inky Obfuscation

A chunk of irregularly shaped amber from a tree long dead, within its dark golden confines, specks of winking blackness hang. 

A short rest spent concentrating on the amber will allow the user to discern its command word, by which they may activate and deactivate its effect.

When activated, the Amber of Inky Obfuscation sheds magical darkness in a 10-foot sphere centered upon itself, as with the darkness spell. It will do so until it is held and its command word spoken again.