Bookmark

+3 dagger
Adv. History checks if converse with Bookmark.
While you have the dagger drawn, bonus action to:
* Cause gems to shed bright light 20' & dim
another 20' or make the gems go dark.
* Turn the dagger into a compass that will point
north while resting on your palm.
* Cast Dimension Door. Resets at dawn.
* Cast Compulsion (save DC 15) from the dagger.
Range is 90 feet, but only targets spiders (beasts).
Resets at dawn.