Batwoman wins.

Selina tried her utmost, but Batwoman was relentless. Everything she threw at the bodysuited vigilante was parried, blocked or deflected. Finally, as Selina was beginning to flag, Batwoman vaulted over her, catching her by the shoulder and hurling her down in a devastating throw. The wind knocked out of her, Selina vainly tried to rise to her feet.

Instead, all her craning her neck up did was give her a good view of Batwoman dispatching the rest of Penguin's men. She knocked one out with a flat-edged batarang to the temple, Batclawed Frank's gun out of his hands before smashing the rifle into the side of his head. The final crook, she hit with an electricity-based gadget, like the one Selina had seen Batman use in Arkham City.

The men pacified, Batwoman turned her fury back to Selina.

Striding through the blackness and carnage of the bank, Batwoman stood over the defeated thief.

"It didn't have to be this way, Selina." Batwoman said, red gauntlets at her wide hips. "You could have fought alongside us."

Then, leaning forward, the vigilante raised one final incapacitating strike, then rained it down on Selina's head.

Bamm!