@Defacto, I'm liking your girl but what exactly do you mean by peak in pretty much everything? I hope (and assume) you just mean "literal peak: she can't like heal bullet wounds in seconds or flip tanks"? I'm just wondering.
I tried to explain in a fancy way what she does in terms of power, she is not a feminine Wolverine version with a super regeneration power; a bruise or cut would heal in a more accelerated rate than a normal human but she doesn't take a bullet and everything is okay.
In short she is a Halina's "copy" (Page 3) with a Russian version of the liquid.
If the GM or Mr_pink feels that is not okay, I can always edit.