Voddick closed the door and then opened it again, it was a spartan, cell like room on the other side with narrow windows. “That was a broom closet the last time I looked inside,” he said mostly to himself.
Gollaon peered over his shoulder and looked at the door frame. “Close it again.”
Voddick did so and his friend traced a sigil on the door. “Try now.”
Carefully, Voddick did so revealing . . . a broom closet with a plain gray box on the floor.
“Someone is playing nasty games,” said Gollaon, “and we need to find out who.”
Gaslighting Box
These odd items appear as nothing more than a plain metal box, careful examination will reveal that its lid is false and that it is in fact a sealed cube. Polishing the box with oil will reveal the concealed symbols that must be traced to activate its magic.
Sea of Stars RPG Design Journal 