How long are we talking about for an evacuation? And do you know how the locals feel about it?

My magic will let me move some earth around, but I'd need guidance on how to most effectively build up something to redirect that sort of landslide, if the trees aren't holding it. And, honestly, even then it would be where solid stone needs to be in place, and having non-magical labor where earthworks will do.

Oh, we helped evacuating a bunch of miners! They would be good people to ask if we wanted to save the town. Or even if we needed to buy more time for an evacuation.