Batgirl (2009 3rd Series) 7 comic book
'Core Requirements' Part 3 - Written by Bryan Q. Miller. Art by Lee Garbett and Trevor Scott Cover by Phil Noto. The situation is dire as Batgirl and Robin must venture into Devil's Square in an attempt to save Batman before Roulette's 'most dangerous game' turns deadly. Guest-starring Dr. Phosphorus, Roxy Rocket and Riot, and more! Cover price $2.99.