Source: Dark Horizons
I feel like I was in the minority, but I actually really enjoyed the film ‘Legion’ about a war between humans and angels. I thought it would have led itself to be a great series, if the film had done better. It was the first time I had ever seen Angels in that way, they used their wings as shields and were essentially ready for war.
SyFy has apparently picked up a 90 minute pilot that would serve as the basis for a sequel/series.
I hope it works out!