Issue: #21
Batgirl is intensely training having done so for hours, until Stephanie Brown arrives to get Cassandra who brings her back to Oracle's clock tower. Oracle then fills her in on the influx of jokerized super villains before forbidding her to go out, which she quickly agrees much to her surprise. Cassandra then heads to Oracle's holoroom to train, putting the settings up to maximum and breaking the r...
Creators: Phil Noto, Scott Peterson, Gregory Wright, Jesse Delperdang, Vince Giarrano, John Costanza, Tim Sale, Damion Scott, Michael Wright, Kelley Puckett, Robert Campanella
Characters: Barbara Gordon, Shadow-Thief, Stephanie Brown, Cassandra Cain, Lady Shiva
Story arcs: Joker: Last Laugh