>>40507650She's actually been doing pretty well.
The only time she's died was the Elite Four with Hala's Hariyhama because I forgot how much HP that thing has. And it has Knock Off.
Other than that she's been one of my heavy-hitters, pretty consistently pulling her weight.
Jynx is fast -enough- to take care of most threats, especially when most Alolamons are pretty slow, though any physical attackers faster than her are admittedly a problem.
Plus her sp.def is on par with her speed, so you could train her either for special bulk or speed.
She's no Alakazam of course, but she's by no means awful.