Angel Dust and Negasonic Teenage Warhead

Gina Carano is Angel Dust, a mutant who can increase her own adrenaline levels and thus become stronger. In the comics, this is a relatively new character and also quite a minor one. As the director previously explained, they had to settle with this unknown mutant because of the budget of the film.

And this is a good thing, as it turns out. In the comics, Angel Dust's strength varies (obviously, depending on the adrenaline levels) and doesn't last for too long. In the movie, as we saw, she can actually kick Colossus like he is just a normal average Joe. Which says a lot about her abilities.

If we also take into account the annotated script page released during the 12 days of teasing, she is way more powerful than Deadpool. If the superhero broke his wrists and his foot when kicking the Russian in the face, Angel Dust disposed of him seemingly effortless.

And then came (so to speak) Negasonic Teenage Warhead (Brianna Hildebrand) in what seemed to be the most expensive CGI in the entire trailer, forcing Angel Dust into a wall. In the comics, she has telepathic and precognitive abilities "“ something with which Tim Miller disagreed, given her more than awesome name.

So in the movie she can make parts of her body explode, in a way mirroring her own personality. Thus, as the director said, she can even fly if she aims the force of the explosion downwards. Basically, what we see in the trailer after she Tweets something is how she concentrates the explosions forwards, straight into Angel Dust.