>>149924240
JSA has a REALLY underrated rogue gallery desu.

>Ultra-Humanite
>Per Degaton
>Johnny Sorrow
>Vandal Savage (he was originally Alan's anyway and fits them more than most other heroes DC makes him fight)
>Injustice Society (Grundy, Icicle, Tigress, Shiv, etc)
>Roulette
>Mordru

And then there's villains with potential for a good story due to not a lot of attention being put on them if they would just bring them back like Kulak, Ian Karkull, Marcie Cooper Harlequin, Blackbriar Thorn, or the Fourth Reich.
They also have a lot of oneshot/twoshot villains from ages ago that could be reimagined like the Four Kings and Lorelei.