I've been into the lore (video games, books, etc) for awhile but have decided to get some models to paint. Not sure if I'll play the game but might at some point.

Are Adepta Sororitas playable at all on the tabletop? That's the faction I like the most but if they're stonecold unplayable maybe I'll pick something else. I don't care about metagaming for warhammer since I'm into it for the fluff but would like the option to play