Lantern Powers.

KNOCK KNOCK KNOCK!

"EEEH! It's here!"

Harley squealed, leaping off her couch and swinging her door wide open.

"Package for Miss Quinzel?"

"That's me!"

The blonde frantically signed for it and slammed the door shut.

She tore through the box, pulling out a small jewelry case.

Harley paused for dramatic effect, slowly opening the box. A crimson light shined on her face. Her eyes lit up, the glowing hue glinting off her pale face.

"It's even more gorgeous in person!"

She plucked the red and black ring from the box, holding it up in admiration.

"Oooh, I knew the second I saw you on Junkbay that you just had to be mine!"

Harley slipped the ring on, grinning at how it complimented her matching outfit.

However, as soon as the trinket slid on, it glowed significantly brighter.

"Wha- What's goin' on?!"

She felt light all of a sudden, the power from the ring lifting her several inches off the ground. The whites of her sclera darkened, her irises igniting into a burning crimson.

"I feel pretty... invigorous. Empowerful."

She clenched her fists, watching with fascination as the ring shot out a series of threads, weaving them up her arm. Tightening against her skin, constructing a brand new black and red form fitting bodysuit which matched her iconic diamond checker pattern. Her pigtails turned black and red, styled upward almost like demon horns. Feathery dark and crimson wings sprouted from her back, allowing her to take control of her flight.

"An' really, really EVIL. Is it gettin' hot in here or is it just ME?"

Harley jettisoned out of her apartment, taking to the sky over Gotham.

"Time to show this town how to have some fiendish, furious FUN!"