Originally Posted by
Sutekh
It's interesting to me how some heroes have a fair number of interesting lady villains, and others, not so much.
Superman has Maxima, Live Wire, Silver Banshee and Faora/Ursa, none of them really 'top 10' worthy, though.
Batman has Catwoman, Harley Quinn, Poison Ivy and Talia al-Ghul, half or more of whom are practically heroes already and / or have ridden the Bat Pole.
Wonder Woman has Circe, Cheetah, Giganta, Silver Swan and Dr. Poison.
Green Lantern has... Star Sapphire? I guess any prominent Yellow or Red Lanterns might count, but I don't really know any off the top of my head that aren't dudes like Atrocitus or Sinestro.
Flash has... Golden Glider?
Firestorm, practically forgotten as a hero, has both Plastique and Killer Frost, which is pretty impressive.
And then there's the lady villains who challenge teams, or as part of teams, and not individual heroes, like Phobia, Shimmer, Jinx, the Female Furies, Ultrawoman, Saturn Queen, Glorith, Blackfire, Queen Bee, Granny Goodness or the Emerald Empress, but only some of the latter might qualify as top 10 worthy.