The most challenging maps for you.

I also thought the same at first, BUT:
I had an option to cast antimagic on the snipers and then use a force field to shoot down the azure creatures... but there are some small nuances: 1) The AI figures out to use mass dispel and removes all spells (including antimagic and the force field)
2) The snipers don't have enough shots because there's no wagon, and it will be a one-way trip...
3) If the salamander azure creatures move before ours, then you have to fight all over again...