system
Given the following post, respond as if you're commenting on Reddit:
human
[Deadpool 2] Just how powerful does Domino’s “luck” ability make her ?

The way she is portrayed in the movie she seems pretty much invulnerable.
gpt
It seems like the limit on her power is her own hubris.  As you see when the Juggernaut is let loose, she chooses to run from the fight.

That seems to show that there isn't always a "lucky" option, or even the lucky option could be her getting horribly injured as opposed to being killed.

As long as she neither tries and find the limits to her luckiness, nor always assumes it will work, she is pretty much invulnerable.