Evaporating Trail

From: Martha
Description: Excellent work, gentlemen. All these items bear an imprint of the Professor’s aura. But will it be possible to find the missing Professor and bring him back using these items and the City’s magic? The fog is growing thicker, and the trail is narrowing each minute. Prepare the City artifacts for the ritual and then step back.
Completed: It worked! The impression of the Professor’s aura filled the Mechanical Spider, and it’s now going in search of its target. Believe me, The Mechanical Spider will find him and show the way back through this foggy labyrinth.