Issue: #20
Last valuation update: 2026-03-20
Batgirl + Proxy vs. Slipstream – Oracle = disaster! With Oracle out of the picture, Stephanie Brown and Wendy Harris throw everything their newly upgraded firewall has at superspeed villain Slipstream (including Batgirl's new car). When the dust settles, will Team Batgirl be able to pick up the pieces?
First appearances: Harmony
Creators: Dave Sharpe, Janelle Asselin (Siegel), Katie Kubert, Dustin Nguyen, Guy Major, Ramon Bachs, Bryan Q. Miller
Characters: Barbara Gordon, Black Canary, Stephanie Brown, Nick Gage, Slipstream, Wendy Harris, Harmony, Francisco Gracia