Supergirl — DC Comics
Issue: #17
FAMILY FEUD IN TIME! After the shocking events of last month's crossover, Ursa and Supergirl are on a time-traveling battle to Krypton's past! They have beef with each other, but they must be careful not to get lost in time! Or, y'know ... accidentally rewrite time again! The rest of Super-Force are either locked up in the Kryptonite Kingdom, injured, or fighting a losing battle to stop the spread...
Creators: Sophie Campbell, Bruno Frenda, Joe Quinones, Luis Guerrero, Becca Carey, Jillian Grant, Kathleen Wisneski, Paul Kaminski, Lucas Meyer, Giuliano Peratelli, Marie Javins
Characters: Natasha Irons, Kon-El, Superman, Lois Lane, Steel, Supergirl, Superboy Prime, Ursa, Lana Lang, Jon Kent