Harley Quinn gets chloroformed twice. Scene is a bit violent though.

Original art I made showing Batgirl getting chloroformed by Catwoman, while Zatanna sits bound and gagged. http://sleepy-comics.deviantart.com/art/Batgirl-and-Zatanna-Captured-673031470

Blonde girl with curly hair is chloroformed by an older woman. She wakes up in a room full of candles and skulls. Contributed by @IeonScans

Alice is knocked out with chloroform. Keywords: masked scarecrow, hospital, fire, flames. Contributed by ProjectX.

Sela and a heroine named Samantha Darren are fighting this multi armed dragon monster. The monster knocks Samantha into a sign, rendering her unconscious. After the fight is over, Sela goes over and wakes Samantha up.

Kobra sprays Katana with some kind of gas. It weakens her enough so that she cannot escape an exploding ship. A girl who has "light" based powers rescues Katana though.

Rogue wakes up in a facility where they do experiments on mutants. She meets other mutants and they decide to hatch an escape plan. Rogue manages to absorb the powers of another female mutant named Milly. Milly has the ability to liquify her body. After Milly's power is absorbed, she faints unconscious.

A blonde haired girl in a leopard skin jacket is kidnapped by some thugs. Contributed by @IeonScans.

Harley Quinn discovers an unconscious Lois Lane in a plane wreck.

Jean Grey (Marvel Girl) and Grifter (Cole Cash) rescue Zealot. There's some good fight scenes and peril. Marvel Girl is knocked unconscious, and Zealot is shown bound to some device.

A sexy jungle girl named Ivory is running away from and fighting some lizard warriors. The story indicates she put up a fight, but ends up getting overwhelmed and knocked unconscious. One of the panels shows Ivory being dragged unconscious. Very nice art! The rest of the comic is very adult oriented in nature.

A comic drawn by Ryan Kinnaird. Bounty Hunters Risa and Symattra are waiting for their contact in a bar. They meet the person, but end up getting gassed to sleep. They wake up chained up. There's another scene later on where Symattra faints after using a powerful energy spell.

A character dressed as a nurse is gassed in the back seat of a car. She wakes up tied to a pole.

A redhead woman is given a drugged coffee while in a car. Not sure what this manga is about, but it's adult in nature. It's from Korea I believe. I spliced together some shots of her falling asleep. Source: http://kissmanga.com/Manga/Brawling-Go/ch-056?id=329880

Maria is captured and rendered unconscious off panel. She is later shown chained by her arms and feet. http://kissmanga.com/Manga/Mazinger-Angel-Z/Vol-002-Ch-008--The-Demon-Inside-the-Old-School-Building?id=147864

Miki is captured and shown unconscious. There are some nice scenes in this chapter.

Maria of the Mazinger Angels, is knocked out of her giant robo during a fight. The bad robot catches her unconscious. She gets rescued later on. I love the art of this manga! http://kissmanga.com/Manga/Mazinger-Angel/Vol-002-Ch-012--M-A--Base--Targeted-by-the-Devil?id=145037

Chikori is rescued by a magic user named Sumika Hoshikawa. Sumika dresses like a sexy cowgirl. Chikori was captured by an Orc. She is rescued and faints. http://kissmanga.com/Manga/Ultimate-Antihero/Ch-000--Prologue?id=242831

Kitty Pryde is running through the X-Men mansion, and finds Storm, Colossus and Nightcrawler unconscious. Turns out the whole thing was a training simulation. http://readcomiconline.to/Comic/Wolverine-First-Class/Issue-21?id=64487

Story title: "Mechanical Gods" Bombshell Hawkgirl is knocked out in a blast.