Maru. Mr. Tryp. X-Cell. The Isolationist. Madrox has gone against his fair share of unseemly and unfamiliar antagonists of late, but some villains never go out of style. Like Sentinels. Big, honking Sentinels. Oh yes, this is going to be fun!
"Supergirl" Pilot Leaks 6 Months Early -- But Is That a Bad Thing?