Have you heard of the Hydra?
This world beating Triglavian custom beast comes with speed and agility more suited to an interceptor, four hundred cold dps without a single damage mod, and an incredibly desirable 4-4-4 slot layout.
Insane pg/cpu to get the fit you want, a covert ops cloaking device to get the fights you want. The only thing keeping this frigate from being Imp/Chremoas-tier is the modest decloak delay.
I’ve flown a lot of AT ships, and man are people sleeping on this one. Hell, this particular Hydra has even survived being Vonholed, so it’s lucky too. 
Comes with an abyssal/officer fit worth 20-25B (conservatively). Accepting offers for ISK or trades for other AT frigates. Mails in-game are the best way to get in touch.
ISK B/O is 250 for the fit version, 225 for the hull.