Hmm. That actually sounds pretty good. I personally never really enjoy popping incarnation. Its a very good "oh shit" button, but it's not particularly fun and I prefer mechanics that I can use consistently, not on a 3 min cool down (I realize this is completely opposite of what the current meta game forces us to do). Fast casting cyclones after swiftmend seems like it would be really useful.
Is anyone else considering taking SotF? Or is tree form still going to be superior?