Batman Vol.1 #612
Batman and Catwoman retreat to the underwater system of Metropolis to escape from Superman, who is mind-controlled by Poison Ivy. After a while, they arrive at the main electric relay point and Batman removes the Kryptonite Ring from his utility belt in preparation for dealing with Superman. Catwoman leaves the battlefield and goes to the surface to start the next step on their plan.
Superman smashes through the wall, and Batman immediately takes the offensive, battering him with a flurry of blows, while the Kryptonite in his hand steadily weakens Superman. Although he is under Poison Ivy's control, there is still a part of Superman's true intellect that keeps him from using his full strength against the Dark Knight.
Estimated Condition: VF/NM