I just wanna see Queenie beating the shit out of someone/multiple someones at duelling. it can be MACUSA's annual competition, where she winds up grabbing second place after an intense match with Graves, who is as much of a natural Occlumens as she is a Legilimens. it can be some kind of underground duelling club, where she transfigures herself to be unrecognizable and decimates everyone, and brings home some winnings to spoil herself and Tina with (and maybe Jacob, after they get together). it can be an outright battle between her and a dark wizard/s, either because she was cornered somewhere alone or because she came along as back up for an auror mission and was the only one left standing/conscious

basically:
- Queenie being incredible at duelling and kicking someone's ass

bonuses:
+ Queenie's Legilimency helping with predicting her opponent's moves, but ultimately not being the reason she's good at duelling
+ Queenie having another wand specifically for duelling that she keeps on her at all times, since Rosewood is considered "graceful" and duelling isn't all that graceful (Cedar? Red Oak? you decide)
+ the person whose ass she kicks being Grindelwald lmao get fucked