Anticipating the Air Elemental casting Titan's Breath, I moved my sovereign away from the rest of my troops to try and avoid the AoE. It didn't work 
However something very strange happened - I got pushed off the edge of the map. The red line shows where the end of the map lies, and as you can see I was forced beyond it.
Is this intentional? I would have thought I'd just bounce off the edge...
