I got to watch it early. so the trailers are really misleading. Spoilers ahead
It's actually a female predator. It only hunts straight white men. They band together and kill only the straight white invaders and set free all the people oppressed by them. There is no plasma caster, it shoots a lethal shot of estrogen.
The main character mows down twenty to thirty men in unarmed combat while severely weakened from oppression. The men were amped by hatred.
Just kidding though. I like the trailers a lot. I have a feeling this is gonna be a good one