The Wonderland Board

Hi,
I'm sorry I did not identify the area that I am stuck in. The only way that I can get to a new area in the sewers is to blink past the green gate. The sign just before the gate says that the key is in a sewer area. I have not seen the key thus far. Please Help.

Desparate

You are very likely to get stuck on the other side of the green gate if you blink through it. There are 12 areas in the sewers, some of them are bottom left of the sewers. From the area with the green gate and the sign, go left and down, across a bridge and past a block of four 'flames', there are a couple of adventures down there.