Oh was I ever ticked last night when it happened to me too! lol!
Fly, Bob and Coriander all helped me with the street battles there, and I was just hoping that the tower, once I found it! would be a single battle! Oh no....lets make it a multiple room tower. And, of course the bad thing is we don't even know yet how many floors it will have.

Did you think to check the gate before you did the battles? Fly walked up to it as I was running back to 'Grimcaster?' after the street battles and found it opened when she approached it. It sure would be nice if it did open without the battles. lol
Kim
Oh we loved that little wiggle the ice titan gave as he cast his spells! lol!
Edited to add! I think that when I try it on the live game I will try to get whomever helps me with the street battles to wait outside until I am done. That way if I crash out I can just jump back to them. Any takers on waiting? rofl!
Kim