Yep. Because of all the lucid dreaming I did a few years back, I'm always subconsciously aware that I'm dreaming, so I instinctively have access to a handful of abilities that are common across all dreams.
1) Everything in my dreams runs on video game logic. To the point where I can fall 3 floor down to the concrete street and take no damage because I did a 3-point-landing (Knee, foot and fist touching the ground first)
2) Chaos Control, which provides a somewhat slow "continuous air-dash" that I can use for "flight", as well as the ability to stop/slow down time.
3) A grappling hook, which is either a spider-man style web shot, or my entire arm is bionic and I can launch my hand at stuff. When I remember, my arm also tends to have an electric stun prod built in so I can eliminate enemies in my dream.
4) Near inability to kill anything. It's incredibly rare for me to be able to kill, or even injure anything in my dreams (I don't like causing pain). Hell, in one dream, two guys tried to break into my house to kill my family and I ran him through with the ornamental dagger I have....and he just gave me this "I'm totally not affected, and now you're gonna die" look. >_>
So to eliminate things in my dreams, I typically have to resort to non-lethal incapacitations.
There ARE exceptions, however.
a) If the thing in question is a zombie, anything is fair game. Hell, most non-human stuff I can take out by any means I can dream up.
b) If I completely destroy the attacking dream creature (say, by happening to have an explosive magnum from Borderlands, only it also turns things into sand when they blow up), then that works too because my brain no longer registers that dream entity as an actual living thing and can't remember how to put it together.
So far, I've had only one dream I can remember where I was able to outright kill something human that was trying to kill me/cause me grave harm. It...Kinda scared me to be honest, since I'm not used to being able to do that in my dreams.