Black Widow is tossed around by the bad guy.

A couple of students are put to sleep with magic.

Wonder Woman takes out a bunch of female villains before passing out herself.

The pink ranger is knocked out while trying to morph.

A woman is shot in the ass with a tranquilizer dart.

A woman is blasted by magic.

A woman in skeleton makeup is blasted by magic.

A bunch of people are gassed.

A woman is drugged at a coffee shop.

A weird robot gasses Fortune before putting her on trial.

Judy is darted by the bad guy.

Wonder Woman gets defeated by Cheetah! (I will say this scene happens in chapter 13 of it's digital release but in it's physical issue I think it's issue 6)

In a flashback, the villain called The Hypnotist puts Zatanna and Bruce Wayne into a trance so he can steal an amulet that enhances his hypnotic powers. Zatanna stays hypnotized for a while until Zatara wakes her up. The Hypnotist returns years later and hypnotizes Zatanna and her audience to think that Batman is ev...

A woman is knocked out via neck chop.

Belle's head is slammed into a wall.

A vampire commands to vampire hunters to sleep.

A vampire commands a woman to sleep.

After escaping the bad guys, Black Canary is knocked out by her then-ally, Condor. Source: Readcomiconline.li

Black Canary has been turned into a living time bomb, which forces her companion to knock her out to prevent an explosion. We get a nice wakeup shot and a flashback of Dinah laid out cold. Source: Readcomiconline.li

Elsa Bloodstone temporarily crosses over to have a conversation with Death about acquiring a shard, apparently. Death then knocks her out for the trouble. Source: Readcomiconline.li