Clay balls enchanted with a perpetual light magic. Considered slightly illegal in the City States (usually a bribable/fine-able offense or just confiscated for their usefulness).

Due to the material the spell has been cast upon, eventually the magic will eat away the clay. It’s hard to tell when one may just go out as the ball dissolves. May wear down quicker with use in rain, damp or if stored really sweaty breeches, etc…

60’ radius of bright light. May affect those susceptible to such bright light. This is Athas though, so if you’re fighting that type of enemy, you’re already out of your element.

3 such items are currently in possession of the party.