Catwoman is caught by an old trick.

Catwoman in her makeshift outfit managed to make good time.

She got to Joker's Lair and snuck inside.

No sign of Harley or Batgirl.

She looked around for something to use on the former when she got there.

Opening a box, she saw a small, dusty square.

She pulled it out and felt that it had a good weight to it.

'Toss this at her head and she's down in one.'

As she anxiously palmed the object in her hiding spot, she accidentally rubbed against a small key in it.

It turns unknowingly and the box opens in her palm.

A strange noise can be heard. A low hum. A slight vibration.

Time seems to stop.

----------

After what appears to be only a few seconds, Catwoman wakes up and finds that things have changed dramatically!

She's gagged and tied to an x-frame by the wall and oggled by a trio of Joker's goons.

"We was hoping that Harley would find the Joker's old hyno-box, but you're a good consolation prize."
"Yeah, he used it long ago. Batman took it, but it eventually ended up in a private collector's house."
"We stole it for the Boss last month and waited for our moment," the third man says.

They walk closer to her with big smiles painted on their faces.
Literally and metaphorically this time.